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  • Adafruit Dual H-Bridge Motor Driver for DC or Steppers - 600
    Precio:  $2,349.00

    Adafruit Dual H-Bridge Motor Driver for DC or Steppers - 600

    -Titulo Original : Adafruit Dual H-Bridge Motor Driver for DC or Steppers - 600mA - L293D [ADA807]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 807 // Stock Type: Components & Parts >> IC & Transistors // In Stock & Ready to Ship // Run four solenoids, two DC motors or one bi-polar or uni-polar stepper with up to 600mA per channel using the L293D. These are perhaps better known as the drivers in our Adafruit Motorshield. If you accidentally damaged the drivers in a shield, you can use one of these puppies to replace it. Or you can breadboard something on your own! Each chip contains two full H-bridges (four half H-bridges). That means you can drive four solenoids, two DC motors bi-directionally, or one stepper motor. Just make sure they're good for under 600 mA since that's the limit of this chip. They do handle a peak of 1.2A but that's just for a short amount of time. What we like most about this particular driver is that it There's a PWM input per driver so you can control motor speed. Runs at 5V logic. Good for motor voltages from 4.5V up to 36V! This wont work well for 3V motors. The motor voltage is separate from the logic voltage...
  • Adafruit 4115 Zero4U - 4 Port USB Hub Without Pogo Pins V1.3
    Precio:  $4,929.00

    Adafruit 4115 Zero4U - 4 Port USB Hub Without Pogo Pins V1.3

    -Titulo Original : Adafruit 4115 Zero4U - 4 Port USB Hub Without Pogo Pins V1.3-Fabricante : Adafruit-Descripcion Original: Power Mode: Bus-Power / Self-Power // Standards: USB 2.0 and 1.1 compatibility // Working Voltage: 5V DC // Static Current: 1mA // Maximum Output Current: 2A for all ports in self-power mode, 500mA for all ports in bus-power mode // One can never have enough socks, or USB ports. Add some more USB capability to your Raspberry Pi Zero, or any other single-board computer with the Zero4U! This is a 4-port USB 2.0 hub, almost identical to this one, but without the ferrite bead, standoffs or pogo pins. This might be a preferable format if you want to mount it on the bottom or side-by-side or with another HAT below it. It's also great as-is as a small USB hub. Since this version does not have the pogo pins, we recommend using the onboard mini-USB port to the up-stream USB port, which will provide power and data. Or, you can solder to the test pads or use the JST XH2.54 connector on board as the power input port. The blue onboard LED is the power indicator, and will light up when power is connected. Each USB port uses a dedicated white LED as a transaction indicator, and a dedicated electrolytic capacitor to help stabilize the output voltage. Note: This is just the USB hub board...
  • Adafruit Rotary Encoder (1 piece)
    Precio:  $3,789.00
    Expira: 28/12/2020

    Adafruit Rotary Encoder (1 piece)

    -Titulo Original : Adafruit Accessories Rotary Encoder (1 piece)-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 377 // Stock Type: Sensors >> Touch // In Stock & Ready to Ship // This rotary encoder is the best of the best, its a high quality 24-pulse encoder, with detents and a nice feel. It is panel mountable for placement in a box, or you can plug it into a breadboard (just cut/bend the two mechanical side tabs.) We also include a nice soft-touch knob with an arrow in it, fits perfectly and looks great. This encoder also has a push-button built into it so you can press onto the knob to close a separate switch. One side has a 3 pin connector (ground and two coding pins) and the other side has two pins for a normally-open switch.Rotary encoders are useful as rotation sensors or selectors and look similar to potentiometers. However they are not like potentiometers at all, so it's important to realize the difference! These rotary encoders rotate all the way around continuously, and are divided up into 24 'segments'. Each segment has a click-y feeling to it, and each movement clockwise or counter-clockwise causes the two switches to open and close. There is no way to know what the current 'position' is - instead you would use a microcontroller to count how many 'clicks' left or right it has been turned. If you need to detect rotational 'position' a potentiometer would be a better choice...
  • Adafruit 1500 Trinket - Mini Microcontroller - 3.3V Logic AD
    Precio:  $3,209.00

    Adafruit 1500 Trinket - Mini Microcontroller - 3.3V Logic AD

    -Titulo Original : Adafruit Trinket - Mini Microcontroller - 3.3V Logic [ADA1500]-Fabricante : Adafruit-Descripcion Original: Adafruit Part Number: 1500 // ATtiny85 on-board, 8K of flash, 512 byte of SRAM, 512 bytes of EEPROM // Micro-USB jack for power and/or USB uploading, you can put it in a box or tape it up and use any USB cable for when you want to reprogram. // USB bootloader with a nice LED indicator looks just like a USBtinyISP so you can program it with AVRdude (with a simple config modification) and/or the Arduino IDE (with a few simple config modifications) // Internal oscillator runs at 8MHz, but can be doubled in software for 16MHz //...
  • Adafruit Silicone Elastomer 4x4 Button Keypad - for 3mm LEDs
    Precio:  $3,499.00

    Adafruit Silicone Elastomer 4x4 Button Keypad - for 3mm LEDs

    -Titulo Original : Adafruit Silicone Elastomer 4x4 Button Keypad - for 3mm LEDs [ADA1611]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 1611 // Stock Type: Components & Parts >> Switches // In Stock & Ready to Ship // So squishy! These silicone elastomer keypads are just waiting for your fingers to press them. Go ahead, squish all you like! (They're durable and easy to clean, just wipe with mild soap and water) These are just like the light up rubber buttons you find on stuff like appliances and tools, but these are open source and easy to integrate into your next project. Each button is 10mm x 10mm square and 10mm tall. There is 5mm of grid spacing between the buttons. You can 'tile' the button pads edge-to-edge and they'll grid up correctly. You can also cut the pads down if you like, the silicone is very soft. The way they're molded, they give about 3mm of travel when pressed for a very satisfying feel. They are completely quiet, however. On the bottom of each button is a conductive pad ring which can close a properly design contact underneath. We have an EagleCad library which has objects for the buttons and optional LEDs so you can use them in your next PCB design. Each button is 10mm tall and can fit a 3mm LED inside quite easily. 5mm LEDs are too big, so stick with 3mm here. The LED is optional, having it or not does not affect the 'action'. but it's nice to backlight buttons. Diffused LEDs are best, so check out our offerings: the blue, white and red look best, if you're sourcing your own LEDs go for something with 300mcd or greater brightness. Diffused looks better than not. Chances are you don't want to make your own PCB, so pick up an Adafruit Trellis, our tile-able driver which can control 16 LEDs + these 16 buttons over I2C Check out our github repository for 3D CAD files and an Eagle library with ready-to-go object...
  • Adafruit USB Mini-B Breakout Board [ADA1764]
    Precio:  $1,529.00

    Adafruit USB Mini-B Breakout Board [ADA1764]

    -Titulo Original : Adafruit USB Mini-B Breakout Board [ADA1764]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 1764 // Stock Type: Breakout Boards >> Batteries/Power // In Stock & Ready to Ship // Simple but effective - this breakout board has a USB Mini-B connector, with all 5 pins broken out. Great for pairing with a microcontroller with USB support, or adding USB 5V power to a project. Comes with one fully assembled and tested mini B breakout PCB and a small stick of 0.1 header so you can solder it on and plug into a breadboard...
  • Adafruit (1095 Keyfob 4 Button RF Remote Control - 315MHz
    Precio:  $2,979.00

    Adafruit (1095 Keyfob 4 Button RF Remote Control - 315MHz

    -Titulo Original : Adafruit (1095 Keyfob 4 Button RF Remote Control - 315MHz-Fabricante : ADAFRUIT-Descripcion Original: Weight: 21.22g // Uses two CR2016 coin cells // A matching RF receiver is not included // This 4-button keyfob remote goes with our three basic 315MHz RF receiver modules. // This 4-button keyfob remote goes with our three basic 315MHz RF receiver modules. It will work with all of them, sending out one of four commands that match up with the four outputs. Its small and light weight and will work up to 25 feet away depending on line-of-sight and obstructions. Since this is just a transmitter, if you have multiple receivers, it will turn all of them on and off at the same time (there is no sub-addressing) A matching RF receiver is not included, you'll need to purchase one in addition...
  • Adafruit 1871 20mm Coin Cell Breakout W/On-Off Switch CR2032
    Precio:  $2,209.00

    Adafruit 1871 20mm Coin Cell Breakout W/On-Off Switch CR2032

    -Titulo Original : Adafruit 20mm Coin Cell Breakout W/On-Off Switch (CR2032) [ADA1871]-Fabricante : Adafruit-Descripcion Original: Simple but effective - this sewable breakout board has a CR2032 coin cell battery holder soldered on, an on/off switch and 0.1 pitch breakout pins for easy connecting. Great for powering very low-current projects, or adding a battery backup circuit to a real-time-clock or similar. There's two ground pins, one 'switched' power pin, and one pin that is always on. Comes with one fully assembled and tested breakout plus a small stick of 0.1 header so you can solder it on and plug into a breadboard. Coin cell battery is not included...
  • Adafruit FT232H Breakout - General Purpose USB to GPIO+SPI+I
    Precio:  $6,159.00

    Adafruit FT232H Breakout - General Purpose USB to GPIO+SPI+I

    -Titulo Original : Adafruit FT232H Breakout - General Purpose USB to GPIO+SPI+I2C-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 2264 // Stock Type: Breakout Boards >> Other // In Stock & Ready to Ship // Wouldn't it be cool to drive a tiny OLED display , read a color sensor , or even just flash some LEDs directly from your computer?  Sure you can program an Arduino  or Trinket  to talk to these devices and your computer, but why can't your computer just talk to those devices and sensors itself?  Well, now your computer can talk to devices using the Adafruit FT232H breakout board!What can the FT232H chip do?  This chip from FTDI  is similar to their USB to serial converter chips but adds a 'multi-protocol synchronous serial engine' which allows it to speak many common protocols like SPI, I2C, serial UART, JTAG, and more!  There's even a handful of digital GPIO pins that you can read and write to do things like flash LEDs, read switches or buttons, and more.  The FT232H breakout is like adding a little swiss army knife for serial protocols to your computer!This chip is powerful and useful to have when you want to use Python (for example) to quickly iterate and test a device that uses I2C, SPI or plain general purpose I/O. There's no firmware to deal with, so you don't have to deal with how to send data to and from an Arduino which is then sent to and from an electronic sensor or display or part.This breakout has an FT232H chip and an EEPROM for onboard configuration. You can read tons more about this chip from FTDI's page and check out our tutorial on how to get started and use our Python code to control the FT232H with Mac/Win/Linux...
  • Adafruit 1501 Trinket - Mini Microcontroller - 5V Logic ADA1
    Precio:  $3,069.00

    Adafruit 1501 Trinket - Mini Microcontroller - 5V Logic ADA1

    -Titulo Original : Adafruit Trinket - Mini Microcontroller - 5V Logic [ADA1501]-Fabricante : Adafruit-Descripcion Original: ATtiny85 on-board, 8K of flash, 512 byte of SRAM, 512 bytes of EEPROM // USB bootloader with a nice LED indicator looks just like a USBtinyISP so you can program it with AVRdude (with a simple config modification)and/or the Arduino IDE (with a few simple config modifications) // Mini-USB jack for power and/or USB uploading, you can put it in a box or tape it up and use any USB cable for when you want to reprogram. // Power with either USB or external output (such as a battery) - it'll automatically switch over // 5 GPIO - 2 shared with the USB interface. The 3 independent IO pins have 1 analog input and 2 PWM output as well. The 2 shared IO pins have 2 more analog inputs and one more PWM output. // Trinket may be small, but do not be fooled by its size! It's a tiny microcontroller board, built around the Atmel ATtiny85, a little chip with a lot of power. We wanted to design a microcontroller board that was small enough to fit into any project, and low cost enough to use without hesitation. Perfect for when you don't want to give up your expensive dev-board and you aren't willing to take apart the project you worked so hard to design. It's our lowest-cost arduino-IDE programmable board! The Attiny85 is a fun processor because despite being so small, it has 8K of flash, and 5 I/O pins, including analog inputs and PWM 'analog' outputs. We designed a USB bootloader so you can plug it into any computer and reprogram it over a USB port just like an Arduino. In fact we even made some simple modifications to the Arduino IDE so that it works like a mini-Arduino board. You can't stack a big shield on it but for many small & simple projects the Trinket will be your go-to platform. This is the 5V Trinket. There are two versions of the Trinket. One is 3V and one is 5V. Both work the same, but have different operating logic voltages. Use the 3V one to interface with sensors and devices that need 3V logic, or when you want to power it off of a LiPo battery. The 3V version should only run at 8 MHz. Use the 5V one for sensors and components that can use or require 5V logic. The 5V version can run at 8 MHz or at 16MHz by setting the software-set clock frequency. Even though you can program Trinket using the Arduino IDE, it's not a fully 100% Arduino-compatible. There are some things you trade off for such a small and low cost microcontroller! Trinket does not have a Serial port connection for debugging so the serial port monitor will not be able to send/receive data Some computers' USB v3 ports don't recognize the Trinket's bootloader. Simply use a USB v2 port or a USB hub in betwee...
  • Adafruit RGB Color Sensor with IR Filter and White LED - TCS
    Precio:  $3,309.00
    Expira: 12/03/2021

    Adafruit RGB Color Sensor with IR Filter and White LED - TCS

    -Titulo Original : Adafruit RGB Color Sensor with IR Filter and White LED - TCS34725 [ADA1334]-Fabricante : ADAFRUIT-Descripcion Original: TCS34725 RGB light sensor // Includes 3.3V voltage regulator. // Operating voltage: 3 to 5 V DC // Neutral 4150 degree K temperature LED with a MOSFET driver // i2c interface // Your electronics can now see in dazzling color with this lovely color light sensor. We found the best color sensor on the market, the TCS34725, which has RGB and Clear light sensing elements. An IR blocking filter, integrated on-chip and localized to the color sensing photodiodes, minimizes the IR spectral component of the incoming light and allows color measurements to be made accurately. The filter means you'll get much truer color than most sensors, since humans don't see IR. The sensor also has an incredible 3,800,000:1 dynamic range with adjustable integration time and gain so it is suited for use behind darkened glass. We add supporting circuitry as well, such as a 3.3V regulator so you can power the breakout with 3-5VDC safely and level shifting for the I2C pins so they can be used with 3.3V or 5V logic. Finally, we specified a nice neutral 4150°K temperature LED with a MOSFET driver onboard to illuminate what you're trying to sense. The LED can be easily turned on or off by any logic level output. Connect to any microcontroller with I2C and our example code will quickly get you going with 4 channel readings. We include some example code to detect light lux and temperature that we snagged from the eval board software. A detailed tutorial is here, check out our Arduino library and follow our tutorial to install. Wire up the sensor by connecting VDD to 3-5VDC, Ground to common ground, SCL to I2C Clock and SDA to I2C Data on your Arduino. Restart the IDE and select the example sketch and start putting all your favorite fruit next to the sensor element! Visit Adafruit for additional informatio...
  • Adafruit 74LVC245 - Breadboard Friendly 8-bit Logic Level Sh
    Precio:  $2,209.00

    Adafruit 74LVC245 - Breadboard Friendly 8-bit Logic Level Sh

    -Titulo Original : Adafruit 74LVC245 - Breadboard Friendly 8-bit Logic Level Shifter [ADA735]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 735 // Stock Type: Components & Parts >> IC & Transistors // In Stock & Ready to Ship // Most of our customers love using the Arduino for prototyping, design and invention but find themselves stuck when trying to connect the Arduino to the latest sensors, displays, controllers, interfaces, etc. as they are almost all 3.3V logic these days. We try to solve this problem by having all our breakout boards be 5V compatible or when that's not possible, including a level shifter chip but there are still thousands of tempting devices out there. This chip solves the problem of how to interface 3.3V logic devices to a 5.0V logic chip such as the Arduino. Most 3.3V devices do not like being run with 5V signals and can be damaged or flaky. The 74LVC245 is designed so that even when it runs at 1.8V, it still happily accepts 5V signals in one pin and converts it to a lower logic level on the opposite pin. This chip is only for digital signals, it doesn't convert analog signals (you need an op amp for that). It has 8 pipes it can convert but it won't work with bi-directional/pull-up based devices such as I2C or 1-Wire. It does work great for SPI, Serial, Parallel bus, and other logic interfaces. Using it is simple. We suggest checking out the 74LVC245 datasheet for details but essentially: connect VCC to your logic level you want to convert to (say 3.3V), Ground connects to Ground. Wire OE (output enable) to ground to enable the device and DIR (direction) to VCC. Then digital logic on the A pins up to 5V will appear on the B pins shifted down to the VCC logic...
  • Adafruit LED Lighting Development Tools 8-Channel PWM or Ser
    Precio:  $4,629.00

    Adafruit LED Lighting Development Tools 8-Channel PWM or Ser

    -Titulo Original : LED Lighting Development Tools 8-Channel PWM or Servo FeatherWing Add-on For All Feather Boards (1 piece)-Fabricante : ADAFRUIT-Descripcion Original: There's an I2C-controlled PWM driver with a built in clock. That means that, unlike the TLC5940 family, you do not need to continuously send it signal tying up your microcontroller, its completely free running! // It is 5V compliant, which means you can control it from a 3.3V Feather and still safely drive up to 6V outputs (this is good for when you want to control white or blue LEDs with 3.4+ forward voltages) // 6 address select pins so you can stack up to 62 of these on a single i2c bus, a total of 992 outputs - that's a lot of servos or LEDs // Adjustable frequency PWM up to about 1.6 KHz // 12-bit resolution for each output - for servos, that means about 4us resolution at 60Hz update rate // A Feather board without ambition is a Feather board without FeatherWings! This is the 8-Channel PWM or Servo​ FeatherWing, you can add 8 x 12-bit PWM outputs to your FeatherWing. Using our Feather Stacking Headers or Feather Female Headers you can connect a FeatherWing on top or bottom of your Feather board and let the board take flight! You want to make a cool robot, maybe a hexapod walker, or maybe just a piece of art with a lot of moving parts. Or maybe you want to drive a lot of LEDs with precise PWM output. What now? You could give up OR you could just get our handy PWM and Servo FeatherWing. It's a lot like our popular PWM/Servo Shield but with half the channels & squished into a nice small portable size and works with any of our Feather boards. Since the FeatherWing only uses the I2C (SDA & SCL pins), it works with any and all Feathers- ATmega32u4, ATSAM M0 or ESP8266-based. You can stack it with any other FeatherWing or with itself (just make sure you have each wing with a unique I2C address). This product comes with a fully tested and assembled wing as well as 2 pieces of 3x4 male straight header (for servo/LED plugs), a 2-pin terminal block (for power) and a stick of 0.1 header so you can plug into a Feather. A little light soldering will be required to assemble and customize the board by attaching the desired headers but it is a 15 minute task that even a beginner can do. Technical Details Dimensions: 50.8mm x 22.9mm x 1.6mm / 2 x 0.9 x 0.06 Weight: 3.9...
  • Adafruit 4483 5-pin Arduino MKR To 4-pin JST SH Stemma QT/Qw
    Precio:  $2,349.00
    Expira: 20/11/2021

    Adafruit 4483 5-pin Arduino MKR To 4-pin JST SH Stemma QT/Qw

    -Titulo Original : Adafruit 4483 5-pin (Arduino MKR) To 4-pin JST SH Stemma QT/Qwiic Cable - 100mm Long-Fabricante : Adafruit-Descripcion Original: 100mm long cable // fitted with STEMMA QT 4-pin JST SH on one end, and Arduino MKR 5-pin JST SH connectors on the other // Are you a maker in the midst of a STEMMA dilemma? This 100mm long cable is a fantastic chimera-cable fitted with STEMMA QT 4-pin JST SH on one end, and Arduino MKR 5-pin JST SH connectors on the other, with the wires spun around so you can use it to connect STEMMA QT sensors we've got to any of the popular Arduino MKR boards! JST SH (also known as Qwiic) connectors have 1mm pitch. This cable can be used with STEMMA QT boards to easily connect sensors and drivers from one board to the other. Please note: this cable will plug into either Adafruit STEMMA QT or SparkFun Qwiic boards but the power pin is 5V and Qwiic boards expect 3V, which could cause damage! Don't use this cable with SparkFun Qwiic boards unless you are positive they are 5V-safe! Our Stemma QT boards have 10K pullups on the I2C port to the 5V Vin pin, while technically out-of-spec for the SAMD21 series chips, we used this cable without issue on a SAMD21 MKR board. We recommend adding 2 external 2K resistors from SDA/SCL to 3.3V to bring down the voltage of the 10K pullups. The colors are: Black for GND Red for V+ This is connected to 5V on the MKR boards, not 3.3V! Blue for SDA Yellow for SC...
  • Adafruit Long Flex sensor [ADA182]
    Precio:  $5,779.00

    Adafruit Long Flex sensor [ADA182]

    -Titulo Original : Adafruit Long Flex sensor [ADA182]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 182 // Stock Type: Sensors >> Touch // In Stock & Ready to Ship // This sensor can detect flexing or bending in one direction. They were popularized by being used in the Nintendo PowerGlove as a gaming interface. These sensors are easy to use, they are basically resistors that change value based on how much they're flexed. If they're unflexed, the resistance is about ~10KΩ. When flexed all the way the resistance rises to ~20KΩ. They're pretty similar to FSRs so following this tutorial will get you started . You can use an analog input on a microcontroller (with a pullup resistor) or a digital input with the use of a 0.1uF capacitor for RC timing. The bottom part of the sensor (where the pins are crimped on) is very delicate so make sure to have strain relief - such as clamping or gluing that part so as not to rip out the contacts...
  • Adafruit 1903 PowerBoost 500 Basic - 5V USB Boost @ 500mA Fr
    Precio:  $4,909.00

    Adafruit 1903 PowerBoost 500 Basic - 5V USB Boost @ 500mA Fr

    -Titulo Original : Adafruit PowerBoost 500 Basic - 5V USB Boost @ 500mA From 1.8V [ADA1903]-Fabricante : Adafruit-Descripcion Original: Great for powering your robot, Arduino project, single-board-computer such as Raspberry Pi or BeagleBone! Each order comes with one fully assembled and tested PCB and a loose USB A jack. // Synchronous operation // 2A internal switch (~2.5A peak limiting) means you can get 500mA+ from as low as 1.8V, 750mA+ from 2 NiMH or Alkaline batteries, and at least 1000mA from a 3.7V LiPoly/LiIon battery or 3 NiMH/Alkalines. // Full breakout for battery in, control pins and power out // 90%+ operating efficiency // PowerBoost is the perfect power supply for your portable project! This little DC/DC boost converter module can run from 1.8V batteries or higher, and convert that voltage to 5.2V DC for running your 5V projects. Adafruit tweaked the output to be 5.2V instead of a straight-up 5.0V so that there's a little bit of 'headroom' long cables, high draw, the addition of a diode on the output if you wish, etc. The 5.2V is safe for all 5V-powered electronics like Arduino, Raspberry Pi, or Beagle Bone while preventing icky brown-outs during high current draw because of USB cable resistance. The PowerBoost 500 has at the heart a TPS61090 boost converter from TI. This boost converter chip has some really nice extras such as low battery detection, 2A internal switch, synchronous conversion, excellent efficiency, and 700KHz high-frequency operation. Check out these specs! Synchronous operation means you can disconnect the output completely by connecting the ENable pin to ground. This will completely turn off the output 2A internal switch (~2.5A peak limiting) means you can get 500mA+ from as low as 1.8V, 750mA+ from 2 NiMH or Alkaline batteries, and at least 1000mA from a 3.7V LiPoly/LiIon battery or 3 NiMH/Alkalines. Low battery indicator LED lights up red when the voltage dips below 3.2V, optimized for the most common usage of LiPo/LiIon battery usage On-board 500mA charge-rate 'Apple/iOS' data resistors. Solder in the included USB connector and you can plug in any iPhone or iPod for 500mA charge rate. Not suggested for iPad (which really needs 1A charge rate). Full breakout for battery in, control pins and power out 90%+ operating efficiency in most cases (see datasheet for efficiency graphs), and low quiescent current: 5mA when enabled and power LED is on, 20uA when disabled (power and low batt LED are off...
  • Adafruit Bluefruit LE UART Friend - BT Low Energy (ADA2479]
    Precio:  $7,499.00

    Adafruit Bluefruit LE UART Friend - BT Low Energy (ADA2479]

    -Titulo Original : Adafruit Bluefruit LE UART Friend - Bluetooth Low Energy (BLE) [ADA2479]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 2479 // Stock Type: Wireless >> Bluetooth // In Stock & Ready to Ship // Would you like to add powerful and easy-to-use Bluetooth Low Energy to your robot, art or other electronics project? Heck yeah! With BLE now included in modern smart phones and tablets, its fun to add wireless connectivity. So what you really need is the new Adafruit Bluefruit LE UART Friend!The Bluefruit LE UART Friend makes it easy to add Bluetooth Low Energy connectivity to anything with a hardware or software serial port. We even have nice hardware flow control so you won't have to think about losing data. Connect to your Arduino or other microcontroller or even just a standard FTDI cable for debugging and testing.This multi-function module can do quite a lot! For most people, they'll be very happy to use the standard Nordic UART RX/TX connection profile. In this profile, the Bluefruit acts as a data pipe, that can 'transparently' transmit back and forth from your iOS or Android device. You can use our  iOS App  or  Android App , or  write your own to communicate with the UART service . So it's a fancy pants Wireless UART Adapter? The board is capable of much more than just sending strings over the air!  Thanks to an easy to learn  AT command set , you have full control over how the device behaves, including the ability to define and manipulate your own  GATT Services and Characteristics , or change the way that the device advertises itself for other Bluetooth Low Energy devices to see. You can also use the AT commands  to query the die temperature, check the battery voltage, and more, check the connection RSSI or MAC address, and tons more. Really, way too long to list here! Download our free Android/iOS app and you're ready to rock! Using our Bluefruit  iOS App  or  Android App , you can quickly get your project prototyped by using your iOS or Android phone/tablet as a controller. We have a  color picker , quate...
  • Trepot Lightweight Pickleball Paddles Set of 2 Graphit -85NW
    Precio:  $26,799.00

    Trepot Lightweight Pickleball Paddles Set of 2 Graphit -85NW

    -Titulo Original : Trepot Lightweight Pickleball Paddles Set of 2,Graphite Surface Honeycomb Core Polypropylene Pickleballs Racket,Includes 4 Pickleball Balls & 2 Protective Cases & 2 Overgrip Rolls-Fabricante : Trepot-Descripcion Original: Excellent Choice for Pickleball Paddle - Our set includes 2 premium graphite pickleball paddles,4 outdoor pickleballs,1 mesh carry ball bag, 2 overgrip rolls,and 2 protective cases for convenient carry and storage paddles. Everything you need to hit on the court! Get started playing the awesome sport today at a suitable price.This will be the best choice of the pickleball paddle for beginners. // Premium Grip and Power Control- The Classic paddle weighs in at 8.2oz and expertly blends power with control. Pickleball paddle is perforated, sweat absorbent, and cushioned, to allow for a better paddle grip, for longtime play without fatigue.Dimensions: 15.5" L x 7.7" W x 0.6" H.The racket has a large sweet-spot, balanced weight distribution. // Superior Quality and Performance - Your order will arrive in a well made box that makes it easily giftable and works well for storing the set.From the hand-stitched grip, to the low-profile edge guard.High-quality details with more intimate racket accessories,make an amazing paddle great for both beginners & pros. // Superior Edge Guard Of The Paddle - Low profile edge guard with high durability protects the paddle hitting surface and core against court damage,yet slim enough to reduces mishits.Edge protection is provided on ground hits.The graphite pickleball paddle strikes the perfect balance between great gameplay, control, and power. // Customer Service - Every TRepot pickleball paddles and sets is backed by superior quality assurance for confident purchase or your MONEY back. We wish our customer to be 100% happy. Every pickleball paddle is designed for either a beginner or a player ready to take his or her game to the next level.Try it risk-free now! //...
  • Adafruit TPIC6B595 High Power Shift Register - TPIC6B595 [AD
    Precio:  $2,489.00

    Adafruit TPIC6B595 High Power Shift Register - TPIC6B595 [AD

    -Titulo Original : Adafruit TPIC6B595 High Power Shift Register - TPIC6B595 [ADA457]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 457 // Stock Type: Components & Parts >> IC & Transistors // In Stock & Ready to Ship // Add a bunch of high-power outputs to a microcontroller system with chainable shift registers. These chips take a serial input (SPI) of 1 byte (8 bits) and then output those digital bits onto 8 pins. You can chain them together so putting three in a row with the serial output of one plugged into the serial input of another to make 3 x 8 = 24 digital outputs. You can chain pretty much as many as you want. This makes it easy to control a lot of outputs like LEDs from only 3 digital microcontroller pins. This item contains ! These chips similarly to the more well known 7HC595s but they are high power drains, able to sink 150mA per pin. They cannot source current so they should be connected to LED cathodes. This makes them ideal for use with LED matrices where you end up sinking 8 or more LEDs at once. These chips are DIP package so you can easily plug them into any breadboard or perfboard with 0.1 spacing. They are not the same pinout as '595s so check the datasheet! For an excellent tutorial on using shift registers, check out the Arduino ShiftOut pag...
  • Adafruit 3073 RFM96W LoRa Radio Transceiver Breakout - 433 M
    Precio:  $8,359.00

    Adafruit 3073 RFM96W LoRa Radio Transceiver Breakout - 433 M

    -Titulo Original : Adafruit (PID 3073 RFM96W LoRa Radio Transceiver Breakout - 433 MHz-Fabricante : Adafruit-Descripcion Original: Packet radio with ready-to-go Arduino libraries // Uses the license-free ISM band: "European ISM" @ 868MHz or "American ISM" @ 915MHz up to 100 mW Power Output Capability (power output selectable in software) // Use a simple wire antenna or spot for uFL or SMA radio connector // SX1276 LoRa based module with SPI interface // +5 to +20 dBm up to 100 mW Power Output Capability (power output selectable in software) // Sending data over long distances is like magic, and now you can be a magician with this range of powerful and easy-to-use radio modules. Most WiFi, Bluetooth, Zigbee and other wireless chipsets use 2.4GHz, which is great for high speed transfers. If you aren't so concerned about streaming a video, you can use a lower license-free frequency such as 433 or 900 MHz. You can't send data as fast but you can send data a lot farther.' The modules do packetization, error correction and can also auto-retransmit so its not like you have worry about everything but less power is wasted on maintaining a link or pairing. These modules are great for use with Arduinos or other microcontrollers, say if you want a sensor node nework or transmit data over a campus or town. The trade off is you need two or more radios, with matching frequencies. This is the LoRa 433 MHz radio version. These are +20dBm LoRa packet radios that have a special radio modulation that is not compatible with the RFM69s but can go much much farther. They can easily go 2 Km line of sight using simple wire antennas, or up to 20Km with directional antennas and settings tweaking Range of approx. 2Km, depending on obstructions, frequency, antenna and power output All radios are sold individually and can only talk to radios of the same part number. E.g. RFM69 900 MHz can only talk to RFM69 900 MHz, LoRa 433 MHz can only talk to LoRa 433, etc. Each radio comes with some header, a 3.3V voltage regulator and levelshifter that can handle 3-5V DC power and logic so you can use it with 3V or 5V devices. You will need to cut and solder on a small piece of wire (any solid or stranded core is fine) in order to create your antenna. Optionally you can pick up a uFL or SMA edge-mount connector and attach an external duck...
  • Adafruit Audio IC Development Tools Stereo 3.7W Class D Audi
    Precio:  $4,189.00

    Adafruit Audio IC Development Tools Stereo 3.7W Class D Audi

    -Titulo Original : Audio IC Development Tools Stereo 3.7W Class D Audio Amplifier (1 Piece)-Fabricante : ADAFRUIT-Descripcion Original: Price For: Pack of 1 Manufacturer: Adafruit Product Category: Audio IC Development Tools RoHS: Brand: Adafruit Packaging: Bulk // This incredibly small stereo amplifier is surprisingly powerful - able to deliver 2 x 3.7W channels into 3 ohm impedance speakers. Inside the miniature chip is a class D controller, able to run from 2.7V-5.5VDC. Since the amp is a class D, its incredibly efficient (over 90% efficient when driving an 8Ω speaker at over a Watt) - making it perfect for portable and battery-powered projects. It has built in thermal and over-current protection but we could barely tell it got hot. This board is a welcome upgrade to basic LM386 amps! The inputs of the amplifier go through 1.0uF capacitors, so they are fully 'differential' - if you don't have differential outputs, simply tie the R- and L- to ground. The outputs are Bridge Tied - that means they connect directly to the outputs, no connection to ground. The output is a 360KHz square wave PWM that is then 'averaged out' by the speaker coil - the high frequencies are not heard. All the above means that you can't connect the output into another amplifier, it should drive the speakers directly. Comes with a fully assembled and tested breakout board with 1.0uF input capacitors. We also include header to plug it into a breadboard, 3.5mm screw-terminal blocks so you can easily attach/detach your speakers, and a 2x4 header + jumper to change the amplifier gain on the fly. You will be ready to rock in 15 minutes! Speakers are not included, use any 3ohm or greater impedance speakers...
  • Adafruit 2748 ALS-PT19 Analog Light Sensor Breakout ADA2748
    Precio:  $2,349.00
    Expira: 10/07/2021

    Adafruit 2748 ALS-PT19 Analog Light Sensor Breakout ADA2748

    -Titulo Original : Adafruit ALS-PT19 Analog Light Sensor Breakout [ADA2748]-Fabricante : Adafruit-Descripcion Original: Add a teeny analog light sensor, the ALS PT19 analog light sensor is a great way to upgrade a project that uses a photocell and needs RoHS compliance. Due to the high rejection ratio of infrared radiation, the spectral response of the ambient light sensor is close to that of human eyes. It's a pretty simple sensor - connect - to ground, + to 2.5V-5.5V or so to power it. Now measure the analog voltage on the OUT pin. That's it! The voltage will increase when the sensor detects more light...
  • Adafruit Flora Wearable Bluefruit LE Module [ADA2487]
    Precio:  $4,069.00
    Expira: 15/05/2021

    Adafruit Flora Wearable Bluefruit LE Module [ADA2487]

    -Titulo Original : Adafruit Flora Wearable Bluefruit LE Module [ADA2487]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 2487 // Stock Type: Wearables >> FLORA >> Boards // In Stock & Ready to Ship // Would you like to add powerful and easy-to-use Bluetooth Low Energy to your wearable FLORA project? Heck yeah! With BLE now included in modern smart phones and tablets, its fun to add wireless connectivity. So what you really need is the new Adafruit Flora Bluefruit LE!The Flora Bluefruit LE makes it easy to add Bluetooth Low Energy connectivity to your Flora. Sew 4 traces (or solder 4 wires) and BooM! Bluetooth Low Energy! Get started fast with the Bluefruit App! Using our Bluefruit  iOS App  or  Android App , you can quickly get your interactive project prototyped by using your iOS or Android phone/tablet as a controller. We have a  color picker , quaternion/accelerometer/gyro/magnetometer or location (GPS) , and an 8-button  control game pad . After you connect to the Bluefruit, you can send commands wirelessly in under 10 minutesFor advanced hackers, they'll be very happy to use the standard Nordic UART RX/TX connection profile. In this profile, the Bluefruit acts as a data pipe, that can 'transparently' transmit back and forth from your iOS or Android device. You can use our  iOS App  or  Android App , or write your own to communicate with the UART service . You can do a lot more too!   The Bluefruit can also act like an HID Keyboard  (for devices that support BLE HID) Can become a BLE Heart Rate Monitor  (a standard profile for BLE) - you just need to add the pulse-detection circuitry Turn it into a UriBeacon , the Google standard for Bluetooth LE beacons. Just power it and the Bluefruit will bleep out a URL to any nearby devices with the UriBeacon app installed. Built in over-the-air bootloading capability so we can keep you updated with the hottest new firmware . Use any Android or iOS device to get updates and install them! This is the same module and firmware as our BLE UART Friend &n...
  • Adafruit 3316 VL6180X Time Of Flight Distance Ranging Sensor
    Precio:  $4,529.00

    Adafruit 3316 VL6180X Time Of Flight Distance Ranging Sensor

    -Titulo Original : Adafruit (PID 3316 VL6180X Time Of Flight Distance Ranging Sensor (VL6180)-Fabricante : Adafruit-Descripcion Original: VL6180X Time of Flight distance sensor // Range: 5mm to 200mm // On Board 5V regulator and level shifting // Works with 3V to 5V // Works with Arduino and other micro controller projects // The VL6180X (sometimes called the VL6180) is a Time of Flight distance sensor like no other you've used! The sensor contains a very tiny laser source, and a matching sensor. The VL6180X can detect the time of flight, or how long the laser light has taken to bounce back to the sensor. Since it uses a very narrow light source, it is good for determining distance of only the surface directly in front of it. Unlike sonars that bounce ultrasonic waves, the 'cone' of sensing is very narrow. Unlike IR distance sensors that try to measure the amount of light bounced, the VL6180X is much more precise and doesn't have linearity problems or 'double imaging' where you can't tell if an object is very far or very close. This is the 'little sister' of the Adafruit VL53L0X ToF sensor, and can handle about 5mm to 200mm of range distance. It also includes a lux sensor. If you need a larger range, check out the VL53L0X which can measure 50 - 1200 mm. The sensor is small and easy to use in any robotics or interactive project. Since it needs 2.8V power and logic we put the little fellow on a breakout board with a regulator and level shifting. You can use it with any 3-5V power or logic microcontroller with no worries. Each order comes with a small piece of header. Solder the header onto your breakout board with your iron and some solder and wire it up for instant distance-sensing-success! Communicating to the sensor is done over I2C with some simple commands. Most of the work is handled inside the sensor itself, so its very easy to port our Arduino library to another microcontroller...
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