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  • Adafruit Dual H-Bridge Motor Driver for DC or Steppers - 600
    Precio:  $2,379.00

    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 1903 PowerBoost 500 Basic - 5V USB Boost @ 500mA Fr
    Precio:  $4,849.00

    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 (PID 3591) HUZZAH32 – ESP32 Feather Board (pre-sold
    Precio:  $7,379.00

    Adafruit (PID 3591) HUZZAH32 – ESP32 Feather Board (pre-sold

    -Titulo Original : Adafruit (PID 3591) HUZZAH32 – ESP32 Feather Board (pre-soldered)-Fabricante : ADAFRUIT-Descripcion Original: The HUZZAH32 is our ESP32-based Feather, made with the official WROOM32 module // This version of the ESP32 Feather comes with plain 0.1" headers already soldered in so its ready for instant gratification and Feather fun! // Please note: The ESP32 is still targeted to developers. Not all of the peripherals are fully documented with example code, and there are some bugs still being found and fixed. // Comes fully assembled and tested, with a USB interface that lets you quickly use it with the Arduino IDE or the low-level ESP32 IDF. Lipoly battery and USB cable not included (but we do have lots of options in the shop if you'd like!) // Product Dimensions: 50.0mm x 23.0mm x 15.6mm / 2.0" x 0.9" x 0.6" Product Weight: 8.4g / 0.3oz // The HUZZAH32 is our ESP32-based Feather, made with the official WROOM32 module. We packed everything you love about Feathers: built in USB-to-Serial converter, automatic bootloader reset, Lithium Ion/Polymer charger, and just about all of the GPIOs brought out so you can use it with any of our Feather Wings. WROOM32 module nestled in at the end of this Feather contains a dual-core ESP32 chip, 4 MB of SPI Flash, tuned antenna, and all the passives you need to take advantage of this powerful new processor. The ESP32 has both WiFi and Bluetooth Classic/LE support. That means it's perfect for just about any wireless or Internet-connected project. Here are specifications from Espressif about the ESP32: 240 MHz dual core Tensilica LX6 microcontroller with 600 DMIPS Integrated 520 KB SRAM Integrated 802.11b/g/n HT40 Wi-Fi transceiver, baseband, stack and LWIP Integrated dual mode Bluetooth (classic and BLE) 4 MByte flash include in the WROOM32 module On-board PCB antenna Ultra-low noise analog amplifier Hall sensor 10x capacitive touch interface 32 kHz crystal oscillator 3 x UARTs (only two are configured by default in the Feather Arduino IDE support, one UART is used for bootloading/debug) 3 x SPI (only one is configured by default in the Feather Arduino IDE support) 2 x I2C (only one is configured by default in the Feather Arduino IDE support) 12 x ADC input channels 2 x I2S Audio 2 x DAC PWM/timer input/output available on every GPIO pin OpenOCD debug interface with 32 kB TRAX buffer SDIO master/slave 50 MHz SD-card interface suppor...
  • Adafruit 3915 Circuit Playground Express Enclosure
    Precio:  $2,429.00

    Adafruit 3915 Circuit Playground Express Enclosure

    -Titulo Original : Adafruit 3915 Circuit Playground Express Enclosure-Fabricante : Adafruit-Descripcion Original: This enclosure is only compatible with the Circuit Playground Express! // This minimal but elegant acrylic case will turn your board into an electronic snowflake // The enclosure is designed to snap together securely with no tools required // lic case will turn your board into an electronic snowflake. The enclosure is designed to snap together securely with no tools required. You can still press all the buttons and slide the switch thanks to a clever plastic widget fitted inside // The case winds around all the touch pads so you can still touch them or attach alligator clips // We've got nice cases for many of our beloved boards, but the Circuit Playground Express has been left out of couture enclosure game. Enter Ada-friend Mike Doell to the rescue! This minimal but elegant acrylic case will turn your board into an electronic snowflake. The enclosure is designed to snap together securely with no tools required. You can still press all the buttons and slide the switch thanks to a clever plastic widget fitted inside. The case winds around all the touch pads so you can still touch them or attach alligator clips. On the back, we have two slots that can be used to pass through ribbon or webbing up to 1 /2.5mm wide There is also a slim 1/4-20 nut that is embedded in the center back. This is compatible with any camera mounting accessory, so if you need a solid attachment, you can use any camera positioning tool or tripod. Since it's crystal clear, you can see all the NeoPixels shining in glorious color. The light sensor also works just fine and the case will not block IR messages going in or out. Even though there are no microphone or speaker holes, audio passes through the case via various small openings - we tested it and the difference is barely noticeable. This enclosure is only compatible with the Circuit Playground Express! This case will protect your Circuit Playground Express from every day usage, but it is not waterproof or weatherproof. This product comes as 2 molded plastic halves with the buttons in place. No boards, cables, or accessories are included...
  • Adafruit Micro Lipo w/MicroUSB Jack - USB LiIon/LiPoly charg
    Precio:  $3,199.00

    Adafruit Micro Lipo w/MicroUSB Jack - USB LiIon/LiPoly charg

    -Titulo Original : Adafruit Micro Lipo w/MicroUSB Jack - USB LiIon/LiPoly charger - v1 [ADA1904]-Fabricante : ADAFRUIT-Descripcion Original: Battery not included // Adafruit Micro Lipo w/MicroUSB Jack - USB LiIon/LiPoly charger - v1 Adafruit Product ID: 1904. Battery not included...
  • Adafruit Breadboard-friendly Rgb Smart Neopixel - Pack Of 4
    Precio:  $4,079.00

    Adafruit Breadboard-friendly Rgb Smart Neopixel - Pack Of 4

    -Titulo Original : Breadboard-friendly RGB Smart NeoPixel - Pack of 4 [ADA1312]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 1312 // Stock Type: NeoPixels >> NeoPixel LEDs // In Stock & Ready to Ship // This is the easiest way possible to add small, bright RGB pixels to your project. We took the same technology from our Flora NeoPixels and made them breadboard friendly, with two rows of 3 x 0.1 spaced header on each side for easy soldering, chaining and breadboarding. These ultra-bright LEDs have a constant-current driver cooked right into the LED package! The pixels are chainable - so you only need 1 pin/wire to control as many LEDs as you like. These pixels have full 24-bit color ability with PWM taken care of by the controller chip. Since the LED is so bright, you need less current/power to get the effects you want. The driver is constant current so its OK if your battery power changes or fluctuates a little. Each pixel draws as much as 60mA (all three RGB LEDs on for full brightness white). An Arduino can drive up to 500 pixels at 30 FPS (it will run out of RAM after that). Using ribbon cable you can string these up to 6 apart (after that, you might get power droops and data corruption) Each order comes with 4 individually controllable pixels. In the photos above we show the pixels with headers soldered on, but the pixels do not come with any headers. You can pick up some in the shop if you need Our detailed NeoPixel Uberguide has everything you need to use NeoPixels in any shape and size. Including ready-to-go library & example code for the Arduino UNO/Duemilanove/Diecimila, Flora/Micro/Leonardo, Trinket/Gemma, Arduino Due & Arduino Mega/ADK (all versions) Breadboard-friendly RGB Smart NeoPixel - Pack of 4 ( 21:04 ...
  • Adafruit Mcp23017 - I2c 16 Input/output Port Expander [ada7
    Precio:  $2,319.00

    Adafruit Mcp23017 - I2c 16 Input/output Port Expander [ada7

    -Titulo Original : Adafruit MCP23017 - i2c 16 Input/Output Port Expander [ADA732]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 732 // Stock Type: Components & Parts >> IC & Transistors // In Stock & Ready to Ship // Add another 16 pins to your microcontroller using a MCP23017 port expander. The MCP23017 uses two i2c pins (these can be shared with other i2c devices), and in exchange gives you 16 general purpose pins. You can set each of 16 pins to be input, output, or input with a pullup. There's even the ability to get an interrupt via an external pin when any of the inputs change so you don't have to keep polling the chip. Use this chip from 2.7-5.5V (good for any 3.3V or 5V setup), and you can sink/source up to 20mA from any of the I/O pins so this will work for LEDs and such. Team it up with a high-power MOSFET if you need more juice. DIP package means it will plug into any breadboard or perfboard. You can set the i2c address by tying the ADDR0-2 pins to power or ground, for up to 8 unique addresses. That means 8 chips can share a single i2c bus - that's 128 I/O pins! We used this chip in our RGB LCD + Keypad shield to both control an LCD and read a 5-way keypad and found it to be very reliable and easy to get up and running. We even have an Arduino library with example code written which will set pin state, read and write from individual pins, and set the pullups...
  • Adafruit 2024 12 X Capacitive Touch Shield For Arduino - MPR
    Precio:  $5,759.00

    Adafruit 2024 12 X Capacitive Touch Shield For Arduino - MPR

    -Titulo Original : Adafruit 12 X Capacitive Touch Shield For Arduino - MPR121 [ADA2024]-Fabricante : Adafruit-Descripcion Original: This touch-able add on shield for Arduinos will inspire your next interactive project with 12 capacitive touch sensors. Capacitive touch sensing works by detecting when a person (or animal) has touched one of the sensor electrodes. Capacitive touch sensing used for stuff like touch-reactive tablets and phones, as well as control panels for appliances, which is where you may have used it before. This shield allows you to create electronics that can react to human touch, with up to 12 individual sensors. The shield has 12 'figure 8' holes in it that can be gripped onto with alligator clip cables. Attach one side of the clip to the shield and the other side to something electrically conductive (like metal) or full of water (like vegetables or fruit!) Then start up our handy Arduino library to detect when the object is touched. That's pretty much it, very easy! For advanced users, you can also solder to a pad to make a slimmer & more permanent connection. Works great with any Arduino as it only uses the I2C pins (SCL & SDA). It uses the same chip as our MPR121 12-Key Capacitive Touch Sensor Breakout so you can duplicate the library and code! We have examples for reading touches. Using an Arduino Leonardo and a little bit of creativity you can use it to turn touches into keyboard KeyUp/KeyDown presses (so you can make a veggie-keyboard) or pair it with our Music Maker shield to create an audio player that will play a sound per sensor (fruit drums!) Each order comes with a Capacitive Touch Shield and a stick of 36-pin headers. You'll need to do some light through-hole soldering to attach the headers onto the shield circuit board, but its easy to do with basic soldering tools like a soldering iron and rosin core electronics solder. You'll also likely want to pick up a 12 pack of alligator clips...
  • Adafruit USB Isolator - 100mA Isolated Low/Full Speed USB [A
    Precio:  $10,389.00

    Adafruit USB Isolator - 100mA Isolated Low/Full Speed USB [A

    -Titulo Original : Adafruit USB Isolator - 100mA Isolated Low/Full Speed USB [ADA2107]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 2107 // Stock Type: Breakout Boards >> Other // In Stock & Ready to Ship // Have some USB logic analyzer, multimeter or oscilloscope and bumping up against the frustation of a shared earth ground? The Offspring (known for being electrical engineers) wisely sang Ya gotta keep'em isolated! Power and signal isolation improves common-mode voltage, enhances noise rejection, and permits two circuits to operate at different voltage levels.This handy little low-cost  USB isolator is exactly what you need to provide protection against harmful noise, ground loops, surges, and spikes. Works with any 1.5Mbps (low speed) or 12Mbps (full speed) USB device. Not for high speed USB devices, often used for video cameras (check your product to make sure its low/full compatible) Based on Analog Device's USB isolators It is particularly useful when paired with USB testing instruments , you need to separate or isolate your eath ground (thru the USB connector to the computer to the power plug) from your circuit for high voltage, accident-protection, or floating ground needs. Best of all, this USB isolator even has its own isolated 5V power supply that can supply 100mA, making it perfect for your  BitScope Micro USB ! Protect your computer or laptop, use one of these in between your ports.This is for use with 5V power, 3.3V logic USB devices only, we don't recommend it for use with any other protocol or voltages...
  • Adafruit Inductive Charging Set - 5v @ 500ma Max [ada1407]
    Precio:  $4,149.00

    Adafruit Inductive Charging Set - 5v @ 500ma Max [ada1407]

    -Titulo Original : Adafruit Inductive Charging Set - 5V @ 500mA max [ADA1407]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 1407 // Stock Type: Power >> Inductive Chargers // In Stock & Ready to Ship // The squarish board with two chips on it is the transmitter (power with 9V).  The longer board is the output and you can connect that to the part of your project that needs powering.Inductive charging is a way of powering a device without a direct wire connection. Most people have seen inductive charging in a rechargable electric toothbrush: you may have noticed that you recharge it by placing it into the holder, but there's no direct plug. These chargers work by taking a power transformer and splitting it in half, an AC waveform is generated into one, and couples into the second coil. This is a basic charger set, and it does work, providing 5V DC output from the output half when the input half is powered with 9V to 12VDC. You can draw as much as ~500mA if the coils are 2 or 3 mm apart. If you only need 100 or 200mA you can be up 7mm apart. For 10mA draw, the coils can be up to half an inch (12.5mm) apart. Any non-ferrous/non-conductive material (eg air, wood, leather, plastic, paper, glass) can be used between the two coils. The material doesn't affect the distance or efficiency. The coils do need to be fairly co-axial, try to get them to be parallel and have the circles line up for best power-transfer. (This is why the electric toothbrush must fit into the plastic holder, it's lining up the two coils for best efficiency) Because its an air-core transformer, it's fairly inefficient. Only about 40% of the energy in shows up on the other end, but for low power or charging project. If you draw 5V 100mA on the output side (0.5W), you'll need 0.5W * 2.5 / 9V = ~150mA from the input end. The quiescent current is about 70mA at all time, even when the other coil is not anywhere near by. These are basic modules, probably used for some low cost toy. We don't have any datasheets or specifications for them. We do see a feedback resistor divider on the output side using 0...
  • Adafruit 74LVC245 - Breadboard Friendly 8-bit Logic Level Sh
    Precio:  $2,179.00

    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...
  • Amazin Aces Signature Pickleball Paddle USAPA Approve -PRBY
    Precio:  $15,269.00

    Amazin Aces Signature Pickleball Paddle USAPA Approve -PRBY

    -Titulo Original : Amazin' Aces Signature Pickleball Paddle | USAPA Approved | Graphite Face & Polymer Core | Premium Grip | Includes Paddle, Paddle Cover & eBook | Single Paddle (Pink)-Fabricante : Amazin Aces-Descripcion Original: Superior quality & performance - Our Signature paddle combines cutting-edge technology, high-quality materials, & expert craftsmanship. Players will appreciate the high-performance honeycomb polymer core & the responsive graphite face. At Amazin' Aces, we sweat the details -- from the hand-stitched grip to the low-profile edge guard to the beautiful face design, it all adds up to a very special paddle for beginners & pros alike. Paddle and paddle cover included. // USAPA approved - The Signature pickleball paddle has passed USAPA testing and is approved for sanctioned tournament play. The 'USAPA Approved' seal is located on the face of the paddle above the handle. The specs of the paddle combined with USAPA approval make the Signature an excellent value. // Premium construction for power and control - Our polymer core & graphite face expertly blends power & control. Polymer is the #1 core among pros for a reason. The Signature weighs between 7.8 oz and 8.2 oz; an optimal weight resulting in the "just right" power/control balance. The racket has a large sweet-spot, balanced weight distribution, & a classic shape. Our hand-stitched contour grip gives the paddle a wonderful in-hand feel. Grip length: 4.75". Grip circumference: 4.5". // Join millions of happy pickleballers - Millions have discovered the sport of pickleball over the last few years. Pickleball is a social sport that appeals to everyone. Hit the court with our Signature pickleball paddle. Get some exercise, make new friends, and have a blast! // 1-year warranty - We stand behind the quality of our products. Our Signature pickleball paddle comes with a 1-year warranty. Have an issue with one of our paddles? We want to get it fixed ASAP! Contact us and we'll replace it with no questions asked. //...
  • Adafruit DS3231 Precision RTC FeatherWing - RTC Add-on For F
    Precio:  $4,739.00

    Adafruit DS3231 Precision RTC FeatherWing - RTC Add-on For F

    -Titulo Original : Adafruit DS3231 Precision RTC FeatherWing - RTC Add-on For Feather Boards [ADA3028]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 3028 // Stock Type: Development Boards >> Feather >> Wings // In Stock & Ready to Ship // A Feather board without ambition is a Feather board without FeatherWings! This is the DS3231 Precision RTC FeatherWing : it adds an extremely accurate I2C-integrated Real Time Clock (RTC) with a Temperature Compensated Crystal Oscillator (TCXO)  to any Feather main board. This RTC is the most precise you can get in a small, low power package. Using our Feather Stacking Headers or Feather Female Headers you can connect a FeatherWing on top of your Feather board and let the board take flight! Check out our range of Feather boards here. Most RTCs use an external 32kHz timing crystal that is used to keep time with low current draw. And that's all well and good, but those crystals have slight drift, particularly when the temperature changes (the temperature changes the oscillation frequency very very very slightly but it does add up!) This RTC is in a beefy package because the crystal is inside the chip! And right next to the integrated crystal is a temperature sensor. That sensor compensates for the frequency changes by adding or removing clock ticks so that the timekeeping stays on schedule.With a CR1220 12mm coin cell plugged into the top of the FeatherWing, you can get years of precision timekeeping, even when main power is lost. Great for datalogging and clocks, or anything where you need to really know the time. A CR1220 coin cell is required to use the battery-backup capabilities! We don't include one by default, to make shipping easier for those abroad,  but we do stock them so pick one up or use any CR1220 you have handy. Our tutorial for the DS3231 breakout has all the library and example code you need to get started, works with any and all of our Feathers via the Arduino IDE Check out our range of Feather boards here...
  • ADAFRUIT 758 MALE TO MALE JUMPER WIRES 40 X 6 INCH 1 Piece
    Precio:  $2,119.00

    ADAFRUIT 758 MALE TO MALE JUMPER WIRES 40 X 6 INCH 1 Piece

    -Titulo Original : ADAFRUIT INDUSTRIES 758 MALE TO MALE JUMPER WIRES 40 X 6 INCH (1 Piece)-Fabricante : Adafruit-Descripcion Original: A really tiny portable inverter for EL wire. Powers off of a single CR2032 coin battery (not included!), it can drive up to 50cm / 20 inches of our high-brightness EL wire or 10cm x 1cm long piece of EL tape for 3 hours (or longer if the EL wire is less than 50cm long). There is a button for selecting steady/blink/off modes. Comes with a 2.5mm pitch female JST connector. Like all inverters we've used, the 2000 Hz oscillation is slightly audible...
  • Adafruit Premium Female/Male 'Extension' Jumper Wires - 20 x
    Precio:  $1,749.00
    Expira: 01/08/2021

    Adafruit Premium Female/Male 'Extension' Jumper Wires - 20 x

    -Titulo Original : Adafruit Premium Female/Male 'Extension' Jumper Wires - 20 x 3 [ADA1953]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 1953 // Stock Type: Prototyping >> Jumper Wiring >> Female/Male // In Stock & Ready to Ship // These Female/Male 'extension' jumper wires for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are 3 (75mm) long and come in a 'strip' of 20 (2 pieces of each of ten rainbow colors). They have 0.1 male header contacts on one end and 0.1 female header contacts on the other. They fit cleanly next to each other on standard-pitch 0.1 (2.54mm) header. The best part is they come in a 20-pin ribbon cable. You can always pull the ribbon wires off to make individual jumpers, or keep them together to make neatly organized wire harnesses.  We have tons of different Jumper Wires available, in all shapes and sizes!  The length of the jumper wires is sometimes a bit longer than what is listed. For best results, when plugging these in a line, have the sides with the 'silver latch bit' sticking out since that side is a tiny bit wider than 0....
  • Adafruit 2045 Si5351A Clock Generator Breakout Board - 8KHz
    Precio:  $3,589.00

    Adafruit 2045 Si5351A Clock Generator Breakout Board - 8KHz

    -Titulo Original : Adafruit Si5351A Clock Generator Breakout Board - 8KHz To 160MHz [ADA2045]-Fabricante : Adafruit-Descripcion Original: Si5351A clock generator (from 8KHz to 150+ MHz) // i2c interface // 3 independent outputs // Outputs are 3Vpp // Includes 3.3V LDO regulator and level shifting circuitry // Never hunt around for another crystal again, with the Si5351A clock generator breakout from Adafruit! This chip has a precision 25MHz crystal reference and internal PLL and dividers so it can generate just about any frequency, from...
  • Adafruit OctoWS2811 Adapter for Teensy 3.1
    Precio:  $6,689.00

    Adafruit OctoWS2811 Adapter for Teensy 3.1

    -Titulo Original : Adafruit Accessories OctoWS2811 Adapter for Teensy 3.1-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 1779 // Stock Type: NeoPixels >> Drivers // In Stock & Ready to Ship // This adapter board connects the Teensy 3.1 to up to thousands of WS2811/WS2812 (a.k.a NeoPixel) and compatible LEDs using the OctoWS2811 Library . It features a 74HCT245 buffer chip and 100 ohm series matching resistors. A CAT6 Ethernet cable is used to connect this board to the LED strips. A CAT6 cable is designed for very high bandwidth, minimal cross-talk between twisted pairs, and 100 ohm impedance, for a very high quality signal. Teensy 3.1 is a small, breadboard-friendly development board designed by Paul Stoffregen and PJRC. Teensy 3.1 brings a low-cost 32 bit ARM Cortex-M4 platform to hobbyists, students and engineers, using an adapted version of the Arduino IDE (Teensyduino) or programming directly in C language....
  • Adafruit 2076 2 X 23 Male Headers For BeagleBone Black - Two
    Precio:  $2,319.00
    Expira: 21/09/2021

    Adafruit 2076 2 X 23 Male Headers For BeagleBone Black - Two

    -Titulo Original : Adafruit 2076 2 X 23 Male Headers For BeagleBone Black - Two Pack!-Fabricante : Adafruit-Descripcion Original: Two pieces of 2x23 female header // 0.1"x0.1" grid // Gold plated contacts // 58mm long body // 6mm long legs Weight (each): 2.5g // These simple 2x23 male headers are a great addition to your Beagle Bone Black, plugging right into each set of side-sockets. Each pack comes with two headers so you can connect prototype PCBs or capes on. Each header is 0.1x 0.1 grid spacin...
  • Adafruit Small Enclosed Piezo w/Wires [ADA1740]
    Precio:  $1,439.00
    Expira: 02/10/2021

    Adafruit Small Enclosed Piezo w/Wires [ADA1740]

    -Titulo Original : Adafruit Small Enclosed Piezo w/Wires [ADA1740]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 1740 // Stock Type: Sensors >> Sound/Noise // In Stock & Ready to Ship // This small (14mm diameter) piezo element is nicely enclosed so you can attach easily. Piezo elements convert vibration to voltage or voltage to vibration. That means you can use this as a buzzer for making beeps, tones and alerts AND you can use it as a sensor, to detect fast movements like knocks. You can also use it under a drum pad to make a drum/crash sensor It's rated for up to 9Vpp use but you can also use 3V square waves and its plenty loud. For music use with an Arduino, check out the Tone tutorial . For sensing, the Knock tutorial is your guide! There are thin wires attached, we plugged them into a solderless breadboard, but they might too thin to plug in directly into the Arduino socket headers...
  • Adafruit 2881 A/V And RCA Composite Video, Audio Cable For R
    Precio:  $3,799.00

    Adafruit 2881 A/V And RCA Composite Video, Audio Cable For R

    -Titulo Original : Adafruit A/V And RCA (Composite Video, Audio) Cable For Raspberry Pi [ADA2881]-Fabricante : Adafruit-Descripcion Original: Description this a/v rca cable for raspberry pi is a great way to turn your pi 3, 2, a+ or b+'s output into a fullposite video and audio device. Simply connect the cable to your raspberry pi's 3. 5mm jack and the other side into whatever device you're looking to connect to and get full rca visuals and sound. We're big fans of rca connectors. They're one of our favorite plugs that everyone has a fond memory of using. Yellow'sposite video while red and white are for stereo audio. The cable is around 5 feet long. This cable has the right wiring so you canposite video out - e. G. The trrs corresponds to left, right, ground, video...
  • Adafruit INA169 Analog DC Current Sensor Breakout - 60V 5A M
    Precio:  $4,879.00

    Adafruit INA169 Analog DC Current Sensor Breakout - 60V 5A M

    -Titulo Original : Adafruit INA169 Analog DC Current Sensor Breakout - 60V 5A Max-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 1164 // Stock Type: Breakout Boards >> Batteries/Power // In Stock & Ready to Ship // This breakout board will solve all your current-monitoring problems. Instead of struggling with a multimeter, you can just use the handy INA169 chip on this breakout to both measure both the DC current draw and have a handy analog output that is with respect to ground. The analog output makes this an ideal breakout for feedback-loop control. Most current-measuring devices such as our current panel meter are only good for low side measuring. That means that unless you want to get a battery involved, you have to stick the measurement resistor between the target ground and true ground. This can cause problems with circuits since electronics tend to not like it when the ground references change and move with varying current draw. This chip is much smarter - it can handle high side current measuring, up to +60VDC! A precision amplifier measures the voltage across the 0.1 ohm, 1% sense resistor. The resistor is rated for 2W continuous so you can measure up to +5A continuous. The output is a current that is drawn through the on-board 10K resistor so that the output voltage is 1V per Amp. So for 2A draw, the output will be 2V. You can change out the load resistor to be larger or smaller by cutting the traces next to it and soldering a thru hole resistor over. If you solder in a 20K resistor you'll get 2V per Amp, with a 5K resistor, 0.5V per Amp. We include a 5-pin header (so you can easily attach this sensor to a breadboard) as well as a 3.5mm terminal plug so you can easily attach and detach your load. Usage is simple. Power the sensor with 2.7-60V, and connect V+ to the high side of your power supply, then connect V- to your grounded load. Then use a multimeter to measure the voltage output, that's it...
  • Adafruit 2542 FONA 808 - Mini Cellular GSM GPS Breakout ADA2
    Precio:  $13,229.00

    Adafruit 2542 FONA 808 - Mini Cellular GSM GPS Breakout ADA2

    -Titulo Original : Adafruit FONA 808 - Mini Cellular GSM GPS Breakout [ADA2542]-Fabricante : Adafruit-Descripcion Original: Includes GPS and GSM antennas // Quad-band 850/900/1800/1900MHz - connect onto any global GSM network with any 2G SIM (in the USA, T-Mobile is suggested) // Fully-integrated GPS (MT3336 chipset) that can be controlled and query over the same serial port // Make and receive voice calls using a headset or an external 32Ω speaker + electret microphone // Send and receive SMS messages, GPRS data (TCP/IP, HTTP, etc) // Cellular + GPS tracking, all in one? Introducing Adafruit FONA 808 MiniGSM + GPS, an all-in-one cellular phone module with that lets you add location-tracking, voice, text, SMS and data to your project in an tiny package. This module measures only 1.75x1.6 but packs a surprising amount of technology into it's little frame. At the heart is a powerfull GSM cellular module (we use the latest SIM808) with integrated GPS. This module can do just about everything. Onboard LiPoly battery charging circuitry so you can take your project on the go. Use any 500mAh+ LiPoly or LiIon battery and recharge over the MicroUSB when necessary. Two LEDs let you know when its charging and done Standard 4-pole TRRS headphone jack. Use any 'Android' or 'iPhone'-compatible headset with mic Breakouts for external 32Ω speaker and electret mic if you don't want to use a headphone Level shifting circuitry so you can run it with 2.8V to 5V logic. Vibrational motor (buzzer) driver so you can have noiseless notifications uFL connections for external antennas Indicator LEDs for power and network connectivity Standard SIM slides into the back On its own, this module can't do anything. It requires a microcontroller to drive it! We suggest and use an Arduino but any 3-5V microcontroller with a UART can send and receive commands over the RX/TX pins...
  • Adafruit 4 x AA Battery Holder with On/Off Switch
    Precio:  $3,039.00
    Expira: 13/11/2020

    Adafruit 4 x AA Battery Holder with On/Off Switch

    -Titulo Original : Adafruit 4 x AA Battery Holder with On/Off Switch-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 830 // Stock Type: Power >> Battery Holders>> AA // In Stock & Ready to Ship // Make a nice portable power pack with this 4 x AA battery holder. It fits any alkaline or rechargeable AA batteries in series. There's a snap on cover and an on/off switch which can be handy when wiring to something without a switch. The four batteries are held in series, for a nominal output of 6V DC for alkaline (6.4V when fresh, 4V when dead), and 4.8V DC for rechargeables (5.2V when fully charged, 4.4V when discharged). Using rechargeables will make this work nicely with nearly any 5V project, with alkalines you may want to put a 1N4001 in series to drop the voltage from 6V down to 5.3V...
  • 10x10x9mm 6 Pin 5 Way SMD SMT Tactile Tact Switch 5 unidades
    Precio:  $4,089.00
    Expira: 03/02/2021

    10x10x9mm 6 Pin 5 Way SMD SMT Tactile Tact Switch 5 unidades

    -Titulo Original : uxcell 5 Pcs 10x10x9mm 6 Pin 5 Way Momentary Square SMD SMT Tactile Tact Switch -Fabricante : uxcell -Descripcion Original: Product Name : Tact Switch;Acuion Type : Momentary Switch Size : 10 x 10 x 9mm / 0.4 x 0.4 x 0.35(L*W*T);Material : Plastic, Metal, Electric Parts Color : Black, Gold Tone Weight : 4g Package Content : 5 x Tact Switches...
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