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  • Adafruit GPS Development Tools FLORA GPS Starter Pack
    Precio:  $35,019.00

    Adafruit GPS Development Tools FLORA GPS Starter Pack

    -Titulo Original : GPS Development Tools FLORA GPS Starter Pack-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 1090 // Stock Type: Wearables >> FLORA >> Packs // In Stock & Ready to Ship // Get started with the fabulous Adafruit Flora platform with this lovely starter kit. Included are plenty of parts to make a few different fun projects! There's a Flora motherboard, a GPS module that can also perform location datalogging, eight ultra-bright chainable RGB pixels, a battery holder and batteries, two types of our high quality stainless steel thread, alligator clips to help you test out your parts, a USB cable for reprogramming the Flora, and some parts to make a wearable remote control (or TV-B-Gone!): NPN transistors, long range IR LEDs, and matching resistors.  FLORA main board  As of May 12th, 2015  the Flora GPS Starter Pack now includes v2 of the FLORA! Flora Wearable Ultimate GPS module Eight Flora RGB NeoPixels V2 3xAAA Battery holder with JST connector and on/off switch Stainless Thin Conductive Thread - 2 ply - 25 meter/85 ft Stainless Medium Conductive Thread - 3 ply - 18 meter/60 ft Needle set with 20 pieces Small Alligator Clip Test Lead (set of 12) USB cable - A/MicroB - 3ft 4x Alkaline AAA batteries 2x NPN Bipolar Transistors (PN2222) 2x Super-bright 5mm IR LEDs 2x 100-ohm resistorsWe guarantee lots of safe sewing fun!You may get a FLORA with an off-white or black JST connector...
  • Adafruit 4353 Perma-Proto 40-Pin Raspberry Pi Half-Size PCB
    Precio:  $3,779.00

    Adafruit 4353 Perma-Proto 40-Pin Raspberry Pi Half-Size PCB

    -Titulo Original : Adafruit 4353 Perma-Proto 40-Pin Raspberry Pi Half-Size PCB Kit - With 2x20 Header-Fabricante : Adafruit-Descripcion Original: 20 x dual rows 4-pin holes breaking out the GPIO cable // 2 x dual rows of 4-holes // 8 x dual rows of 5-holes // 4 power rails with positive/negative markings // 3.25" x 2.0" (82.8mm x 50.7mm), 0.063" thick FR4 1.2mm / 0.047" drill holes // We put a PermaProto half-sized proto board in a blender with a Pi Cobbler and out emerged this very tasty confection - the 40-Pin PermaProto for Pi! It has the Cobbler baked right in. Simply solder the 2x20 box header in, and you get all the labeled breakouts with extra prototyping space, power rails, mounting holes and that gorgeous silk. This version is for modern Raspberry Pi computers with 2x20 connectors such as the Pi B+, A+, 2, 3, 4, Zero, etc! We also stock a version for the older Pi 1's with 2x13 headers. Customers have asked us to carry basic perf-board, but we never liked the look of most basic perf: it's always crummy quality with pads that flake off and no labeling. Then we thought about how people actually prototype - usually starting with a solderless breadboard and then transferring the parts to a more permanent PCB. That's when we realized what people would really like is a proto board that makes it easy! This proto-board is the PCB you always wish you had, but never realized it! We took the basic layout of a half-sized breadboard (the PCB has 30 rows) and turned that into a beautiful PCB. The top side has a white silkscreen and the same markings you're familiar with, to make transferring components easy. The bottom has the 5-hole pad design that matches a classic breadboard, with 4 power bus lines on the sides, and no mask so you can easily cut traces when necessary. We used 1.2mm diameter drill holes so even parts with big leads will fit. All holes are thru-plated for strength - these won't peel off with rework. The finish is a gold plate - you won't get oxidation like with bare copper perf! There are also tons of mounting holes so you can attach the PCB to your project box. Comes as one PCB and one box header. You'll need to do a little soldering to attach the box header to the PCB. but it's fast and easy to do. To connect a Pi, you'll also need a 40-pin GPIO cable, if you don't already have one...
  • Adafruit Drv8871 Dc Motor Driver Breakout Board - 3.6a Max
    Precio:  $3,089.00

    Adafruit Drv8871 Dc Motor Driver Breakout Board - 3.6a Max

    -Titulo Original : Adafruit DRV8871 DC Motor Driver Breakout Board - 3.6A Max-Fabricante : ADAFRUIT-Descripcion Original: Crank up your robotics with powerful Adafruit DRV8871 motor driver breakout board. This motor driver has a lot of great specs that make it useful for a wide variety of mechatronics. In particular, the simple resistor-set current limiting and auto-magic PWM support make it super easy to use with just about any brushed DC motor. Check out the specs for the DRV8871: 6.5V to 45V motor power voltage Up to 5.5V logic level on IN pins 565mΩ Typical RDS(on) (high + low) 3.6A peak current PWM control Current limiting/regulation without an inline sense resistor Undervoltage lockout Overcurrent protection Thermal shutdown Using it is super simple. Connect your motor to the OUT terminal block. Power the board with 6.5-45VDC power on VMotor and provide the H-bridge input control on IN1 and IN2. You can even PWM the inputs and the driver chip will do the right thing. You can set the current limiting with an external resistor Rlim. We solder in a 30K resistor by default for a ~2A current limit, however you can remove this resistor and/or solder a resistor over it to change the resistance and change the limit. Each order comes with one fully assembled and tested motor driver breakout, two 2-pin terminal blocks and a small strip of header. Some light soldering is required to attach the header and terminal blocks but its a simple task that can be done with basic soldering equipment. Technical Details Product Dimensions: 24.4mm x 20.4mm x 9.7mm / 1.0 x 0.8 x 0.4 Product Weight: 2.2g / 0.1o...
  • Adafruit 3251 Si7021 Temperature & Humidity Sensor Breakout
    Precio:  $2,999.00

    Adafruit 3251 Si7021 Temperature & Humidity Sensor Breakout

    -Titulo Original : Adafruit (PID 3251) Si7021 Temperature & Humidity Sensor Breakout Board-Fabricante : Adafruit-Descripcion Original: ± 3% relative humidity measurements with a range of 0–80% RH // ±0.4 °C temperature accuracy at a range of -10 to +85 °C // Great for all of your environmental sensing projects // It uses I2C for data transfer so it works with a wide range of microcontrollers. // It's summer and you're sweating and your hair's all frizzy and all you really want to know is why the weatherman said this morning that today's relative humidity would max out at a perfectly reasonable 42% when it feels more like 77%. Enter the Si7021 Temperature + Humidity Sensor - the best way to prove the weatherman wrong! This lovely sensor for Silicon labs has ± 3% relative humidity measurements with a range of 0–80% RH, and ±0.4 °C temperature accuracy at a range of -10 to +85 °C. Great for all of your environmental sensing projects. It uses I2C for data transfer so it works with a wide range of microcontrollers. We put this nice sensor on a breakout board with a 3.3V regulator and level shifting so you can use it safely with 3.3V or 5V power & logic. There's a PTFE filter to keep the sensor clean, that's the white flat thing on top. Also comes with some pin header. Some light soldering is required to attach the header but it's easy to do...
  • Adafruit Micro Lipo w/MicroUSB Jack - USB LiIon/LiPoly charg
    Precio:  $3,009.00

    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 JST 2-pin Extension Cable with On/Off Switch - JST
    Precio:  $2,719.00

    Adafruit JST 2-pin Extension Cable with On/Off Switch - JST

    -Titulo Original : JST 2-pin Extension Cable with On/Off Switch - JST PH2-Fabricante : ADAFRUIT-Descripcion Original: Turn on-and-off Lithium Polymer batteries without unplugging them. // This PH2 Female/Male JST 2-pin Extension Cable comes with an in-line Switch - click once to turn on, click again to turn off. // One end has a classic female JST-PH2 socket, and the other end has a matching plug. From end to end the cable measures ~20" / ~508mm. // By popular request - we now have a way you can turn on-and-off Lithium Polymer batteries without unplugging them. This PH2 Female/Male JST 2-pin Extension Cable comes with an in-line Switch - click once to turn on, click again to turn off. One end has a classic female JST-PH2 socket, and the other end has a matching plug. From end to end the cable measures ~20 / ~508mm...
  • Adafruit Automotive Gauge Stepper Motor - x27.168 [ADA2424]
    Precio:  $4,969.00

    Adafruit Automotive Gauge Stepper Motor - x27.168 [ADA2424]

    -Titulo Original : Adafruit Automotive Gauge Stepper Motor - x27.168 [ADA2424]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 2424 // Stock Type: Robotics & CNC >> Robotics // In Stock & Ready to Ship // This stepper motor is a little different than the large NEMA-17 types you may be used to. These are often used in gauges for motorcycles and cars to replace the old-style fully-analog type. They have extremely fine step precision of about 1/2 a degree per step, 600 steps for single stepping, fast response for quick movements, and a range of  ~315° degrees. Their smooth motion makes good for small projects that need a dial indicator, and more precision motion than you may get with a needle gauge.Since this is a bi-polar stepper motor you do need to have some sort of H-Bridge to drive it. A L293D or TB6612 will do the job nicely. If you have a microcontroller that can drive 200 ohm loads you might be able to use the direct pins without extra MOSFETs, just remember to include kickback/flyback protection diodes!Note that the motor is quite 'weak', not good for moving anything but a light indicator. We include a red-line dial that fits nicely on top by pushing onto the needle shaft...
  • Adafruit 3073 RFM96W LoRa Radio Transceiver Breakout - 433 M
    Precio:  $7,759.00

    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 i2c / SPI Character LCD Backpack [ADA292]
    Precio:  $3,829.00

    Adafruit i2c / SPI Character LCD Backpack [ADA292]

    -Titulo Original : Adafruit i2c / SPI Character LCD Backpack [ADA292]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 292 // Stock Type: LCDs & Displays >> Character // In Stock & Ready to Ship // LCD backpacks reduce the number of pins needed to connect to an LCD. LCDs are a fun and easy way to have your microcontroller project talk back to you. Character LCDs are common, and easy to get, available in tons of colors and sizes. We've written tutorials on using character LCDs with an Arduino (or similar microcontroller) but find that the number of pins necessary to control the LCD can be restrictive, especially with ambitious projects. We wanted to make a 'backpack' (add-on circuit) that would reduce the number of pins without a lot of expense. By using simple i2c and SPI input/output expanders we have reduced the number of pins (only 2 pins are needed for i2c) while still making it easy to interface with the LCD. For Arduino users, we provide a easy-to-use library that is backwards compatible with projects using the '6 pin' wiring. The breakout comes with a 2-pin and 3-pin terminal block as shown (you can snap it together to make a 5-pin terminal and then solder it to the backpack for easy wiring) This backpack will work with any 'standard' character LCD, from 8x1 to 20x4 sizes! As long as they have a 16-pin single-line connection header at the top. We carry a few LCDs that work great . We suggest using our blue & white 20x4 or 16x2 LCDs. It does not work with the 16x2 OLED displays. You can try to connect our RGB 16x2 or 20x4 LCDs up but this backpack will not control the RGB backlight so you'll have to use the backpack only for the 14 digital IO pins (pins #1-14) and connect the backlight pins (#15-#18) directly to your microcontroller with 4 extra wires for color/PWM control as if they were just an RGB LED. For advanced users, this project can be used for general purpose I/O expansion, the MCP23008 has 8 i/o pins (7 are connected) with optional pull-ups, the SPI 74HC595 has 7 connected outputs. For a detailed tutorial on usage, including an Arduino library, wi...
  • Adafruit 3072 RFM95W LoRa Radio Transceiver Breakout - 868 O
    Precio:  $6,479.00

    Adafruit 3072 RFM95W LoRa Radio Transceiver Breakout - 868 O

    -Titulo Original : Adafruit (PID 3072 RFM95W LoRa Radio Transceiver Breakout - 868 Or 915 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 900 MHz radio version, which can be used for either 868MHz or 915MHz transmission/reception - the exact radio frequency is determined when you load the software since it can be tuned around dynamically. 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 RGB Color Sensor with IR Filter and White LED - TCS
    Precio:  $2,919.00
    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 Pigrrl 2.0 Custom Gamepad Pcb [ada3015]
    Precio:  $2,299.00

    Adafruit Pigrrl 2.0 Custom Gamepad Pcb [ada3015]

    -Titulo Original : Adafruit PiGRRL 2.0 Custom Gamepad PCB [ADA3015]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 3015 // Stock Type: Kits & Projects >> Project packs // In Stock & Ready to Ship // This is the Custom Gamepad PCB for the PiGRRL 2 pack ! The board is designed for use in portable gaming projects like the PiGRRL 2 but it's basically everything-you-need to make your very own DIY gaming project with GPIO inputWe've dramatically cut the build time in half of the PiGRRL 2 pack by making this custom gamepad PCB. Just solder in 6mm tactile switch buttons and an 2x20 header or IDC box header to the gamepad PCB - No more tedious button wiring! Comes with just the PCB! Best for people who already have the rest of the parts, or are doing a custom build. Check out the PiGrrl2 tutorial guide for schematics, details, files, and mor...
  • Adafruit Needle set - 3/9 sizes - 20 needles [ADA615]
    Precio:  $2,449.00

    Adafruit Needle set - 3/9 sizes - 20 needles [ADA615]

    -Titulo Original : Adafruit Needle set - 3/9 sizes - 20 needles [ADA615]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 615 // Stock Type: Wearables >> FLORA >> Sewing/Thread // In Stock & Ready to Ship // Mighty needles, sew like the wind! This needle set is the only one you'll need for any sort of hand sewing, especially using our conductive thread and wearable electronics parts. Each pack contains 20 gold-eye sharps, with eye sizes ranging from #3 (1.75 long) to #9 (1.35 long). The two #3's (the largest) are too large to pass through the sewable coin cell holder but otherwise are easy to use and thread. The four #9's (the smallest) are a little difficult to thread so you may not want to use them with our conductive thread - they'll be easier to use with normal thread however. The remaining 14 needles are perfect for use with our 2-ply stainless conductive thread , 3-ply stainless conductive thread or stainless conductive thin yarn ...
  • Adafruit 4395 Micro SD Card PCB Extender
    Precio:  $3,109.00

    Adafruit 4395 Micro SD Card PCB Extender

    -Titulo Original : Adafruit 4395 Micro SD Card PCB Extender-Fabricante : Adafruit-Descripcion Original: great hack for length constraints with 3D printers, single-board computers, data-logging kits and more // We used this with various Feathers, and also a Raspberry Pi Linux computer. // It was speedy and error-free, but it is a hack, so be aware that high-speed and high-noise environments may end up not working. // Dimensions: 38mm x 12.6mm x 2.8mm // Stop fiddling with micro SD card sockets in the back of your latest gadget during development, and give yourself a little more elbow room with this Small Micro SD Card Extender. This is a great hack for length constraints with 3D printers, single-board computers, data-logging kits and more. Get to your micro SD card in and out without using your fingernails! Insert the micro SD card in the little tray, and gently press the other end to your Raspberry Pi or other device's micro SD card port. We used this with various Feathers, and also a Raspberry Pi Linux computer. It was speedy and error-free, but it is a hack, so be aware that high-speed and high-noise environments may end up not working. Note: Micro SD Card not included...
  • Adafruit Feather Header Kit - 12-pin and 16-pin Female Heade
    Precio:  $1,649.00

    Adafruit Feather Header Kit - 12-pin and 16-pin Female Heade

    -Titulo Original : Feather Header Kit - 12-pin and 16-pin Female Header Set-Fabricante : ADAFRUIT-Descripcion Original: These two Female Headers alone are, well, lonely. But pair them with any of our Feather boards and you're in business! What do they do? They get soldered on either side of the Feather board. Now you can plug in FeatherWings to add more capability to your portable project. Unlike our Feather Stacking Headers, they aren't designed to 'stack', but they're more compact. Note: Comes with one 12-pin and one 16-pin header, Feathers not include...
  • Adafruit Motor/Stepper/Servo Shield For Arduino V2 Kit
    Precio:  $6,969.00

    Adafruit Motor/Stepper/Servo Shield For Arduino V2 Kit

    -Titulo Original : Adafruit Motor/Stepper/Servo Shield For Arduino V2 Kit-Fabricante : Adafruit-Descripcion Original: This shield will make quick work of your next robotics project! We kept the ability to drive up to 4 DC motors or 2 stepper motors, but added many improvements: Instead of a L293D darlington driver, we now have the TB6612 MOSFET driver: with 1.2A per channel and 3A peak current capability. It also has much lower voltage drops across the motor so you get more torque out of your batteries, and there are built-in flyback diodes as well. Completely stackable design: 5 address-select pins means up to 32 stackable shields: that's 64 steppers or 128 DC motors! What on earth could you do with that many steppers? I have no idea but if you come up with something send us a photo because that would be a pretty glorious project. Lets check out these specs again: 2 connections for 5V 'hobby' servos connected to the Arduino's high-resolution dedicated timer - no jitter! 4 H-Bridges: TB6612 chipset provides 1.2A per bridge (3A peak) with thermal shutdown protection, internal kickback protection diodes. Can run motors on 4.5VDC to 13.5VDC. Up to 4 bi-directional DC motors with individual 8-bit speed selection (so, about 0.5% resolution) Up to 2 stepper motors (unipolar or bipolar) with single coil, double coil, interleaved or micro-stepping. Motors automatically disabled on power-up Big terminal block connectors to easily hook up wires (18-26AWG) and power Arduino reset button brought up top Polarity protected 2-pin terminal block and jumper to connect external power, for separate logic/motor supplies Tested compatible with Arduino UNO, Leonardo, ADK/Mega R3, Due, Diecimila & Duemilanove. Works with Mega/ADK R2 and earlier with 2 wire jumpers. Download the easy-to-use Arduino software library, check out the examples and you're ready to go! Comes with an assembled & tested shield, terminal block, plain header, jumper. Some soldering is required to assemble the headers on. Stacking headers not included...
  • Adafruit Tsl2591 High Dynamic Range Digital Light Sensor [a
    Precio:  $2,869.00

    Adafruit Tsl2591 High Dynamic Range Digital Light Sensor [a

    -Titulo Original : Adafruit TSL2591 High Dynamic Range Digital Light Sensor [ADA1980]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 1980 // Stock Type: Sensors >> Light/Color/Photo // In Stock & Ready to Ship // When the future is dazzlingly-bright, this ultra-high-range luminosity sensor will help you measure it. The TSL2591 luminosity sensor is an advanced digital light sensor, ideal for use in a wide range of light situations. Compared to low cost CdS cells, this sensor is more precise, allowing for exact lux calculations and can be configured for different gain/timing ranges to detect light ranges from 188 uLux up to 88,000 Lux on the fly. The best part of this sensor is that it contains both infrared and full spectrum diodes! That means you can separately measure infrared, full-spectrum or human-visible light. Most sensors can only detect one or the other, which does not accurately represent what human eyes see (since we cannot perceive the IR light that is detected by most photo diodes) This sensor is much like the TSL2561 but with a wider range (and the interface code is different). This sensor has a massive 600,000,000:1 dynamic range! Unlike the TSL2561 you cannot change the I2C address, so keep that in mind. The built in ADC means you can use this with any microcontroller, even if it doesn't have analog inputs. The current draw is extremely low, so its great for low power data-logging systems. about 0.4mA when actively sensing, and less than 5 uA when in power-down mode. Of course, we wouldn't leave you with a datasheet and a good luck! - we wrote a detailed tutorial showing how to wire up the sensor, use it with an Arduino and example code that gets readings and calculates lux...
  • Adafruit Electroluminescent (EL) Panel - 10cm x 10cm White (
    Precio:  $5,639.00

    Adafruit Electroluminescent (EL) Panel - 10cm x 10cm White (

    -Titulo Original : Adafruit Electroluminescent (EL) Panel - 10cm x 10cm White (625)-Fabricante : ADAFRUIT-Descripcion Original: Glow Size: 10 cm x 10 cm (3.95" x 3.95") // Plastic Size: 10.4 cm x 10.4 cm (4.1" x 4.1"), about 0.5mm thick // Panel lifetime: >25000 hours // Operating voltage: 60-250VAC // Operating Frequency: 50-5000HZ // DESCRIPTION EL panel is the big sister to EL wire - it has the same glow effect but with a flat shape instead of a round shape. This is a big sheet of flexible plastic coated with EL material so its like one big glowing square. It emits an even glow over the entire shape. The glowing part of the panel is 10 cm x 10 cm (approx: 4 x 4).There's a plastic coating is about 10.4cm x 10.4cm. Its covered in what seems to be PVC, the tape is thus weather-proof - but note that the connectors are NOT waterproof, just a bit of heatshrink. This isn't something we would suggest leaving outdoors for extended periods. You can attach it by sewing through the clear plastic edging, or gluing the back to a flat surface. It is flexible but will crease and damage if folded. You can cut the panel up as long as the shape you cut out is continuous and has the JST cable attached. This panel is a slightly blue-tinted white color when lit and appears pink when off. Like all EL products, an inverter is REQUIRED to operate the panel Because EL tape has more surface area than wire, it requires a more powerful inverter. We suggest you use our 4xAAA inverter which is strong enough to power a single panel at once - plug it in and turn it on! For more permanent installations, the 12V EL inverter can also power a single panel and run off 8xAA batteries or a wall adapter. Please note! EL tape, EL wire and EL panel are made with different processes and so the color and brightness will not be consistent between the two: white tape, white wire and white panels will not necessarily match...
  • Adafruit 2076 2 X 23 Male Headers For BeagleBone Black - Two
    Precio:  $2,179.00

    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 Thru-hole 5-way Navigation switch [ADA504]
    Precio:  $2,979.00

    Adafruit Thru-hole 5-way Navigation switch [ADA504]

    -Titulo Original : Adafruit Thru-hole 5-way Navigation switch [ADA504]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 504 // Stock Type: Components & Parts >> Switches // In Stock & Ready to Ship // This navigation switch is an intuitive way to add 5 button's worth of interfacing with a single component. Inside is 5 switches: left, right, up, down and 'select' (pressing down), all with a common ground pin. The package isn't exactly on a 0.1 grid, but we found that you can push it into a breadboard with a little bending and it snaps in nicely...
  • Adafruit 3258 Panel Mount Extension USB Cable - Micro B Male
    Precio:  $3,529.00

    Adafruit 3258 Panel Mount Extension USB Cable - Micro B Male

    -Titulo Original : Adafruit Panel Mount Extension USB Cable - Micro B Male To Micro B Female [ADA3258]-Fabricante : Adafruit-Descripcion Original: Interested in making neat stuff with an Arduino-compatible board but not sure where to start? This kit includes all the pieces needed to complete over 20 different circuit and projects. Basically everything you need to be playing within minutes of its arrival. No soldering required, works with Mac, Windows and Linux! This item is the same exact kit as https://www.adafruit.com/product/170 This pack includes the Adafruit Metro. METRO is the culmination of years of playing with AVRs: we wanted to make a development board that is easy to use and is hacker friendly. At the heart is an ATmega328P, with 32KB of flash and 2KB of RAM, running at 16 MHz. It is fully compatible with the Arduino IDE (select Arduino UNO in the board-type menu) Power the METRO with 7-9V polarity protected DC or the micro USB connector to any 5V USB source. The 2.1mm DC jack has an on/off switch next to it so you can turn off your setup easily. The METRO will automagically switch between USB and DC. METRO has 19 GPIO pins, 6 of which are Analog in as well, and 2 of which are reserved for the USB-serial converter. There's also 6 PWMs available on 3 timers (1 x 16-bit, 2 x 8-bit). There's a hardware SPI port, hardware I2C port and hardware UART to USB. Logic level is 5V but by cutting and soldering closed a jumper, you can easily convert it to 3.3V logic USB to Serial converter, there's a hardware USB to Serial converter that can be used by any computer to listen/send data to the METRO, and can also be used to launch and update code via the bootloader Four indicator LEDs, on the front edge of the PCB, for easy debugging. One green power LED, two RX/TX LEDs for the UART, and a red LED connected to pin PB5 Easy reprogramming, comes pre-loaded with the Optiboot bootloader, which is supported by avrdude and only uses 512 bytes. Fully compatible with the Arduino IDE (select Arduino UNO in the board-type menu) Works with all Adafruit shields...
  • Adafruit SI1145 Digital UV Index/IR / Visible Light Sensor [
    Precio:  $4,579.00

    Adafruit SI1145 Digital UV Index/IR / Visible Light Sensor [

    -Titulo Original : Adafruit SI1145 Digital UV Index/IR / Visible Light Sensor [ADA1777]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 1777 // Stock Type: Sensors >> Light/Color/Photo // In Stock & Ready to Ship // Remember when you were a kid and there was a birthday party at the pool and your parents totally embarrassed you by slathering you all over with sunscreen and you were all MOM I HAVE ENOUGH SUNSCREEN and she wouldn't listen? Well, if you had this UV Index sensor connected up to an Arduino you could have said According to this calibrated SI1145 sensor from SiLabs, the UV index right now is 4.5 which means I do not need more sunscreen and she would have been so impressed with your project that you could have spent more time splashing around. The SI1145 is a new sensor from SiLabs with a calibrated light sensing algorithm that can calculate UV Index. It doesn't contain an actual UV sensing element, instead it approximates it based on visible & IR light from the sun. We took this outside a couple days and compared the calculated UV index with the news-reported index and found it was very accurate! It's a digital sensor that works over I2C so just about any microcontroller can use it. The sensor also has individual visible and IR sensing elements so you can measure just about any kind of light - we only wrote our library to printout the 'counts' rather than the calculate the exact values of IR and Visible light so if you need precision Lux measurement check out the TSL2561. If you're feeling really advanced, you can connect up an IR LED to the LED pin and use the basic proximity sensor capability that is in the SI1145 as well. We wrapped this nice little sensor up on a PCB with level shifting and regulation circuitry so you can safely use it with 3 or 5V microcontrollers. If you are using an Arduino, we've got a lovely tutorial and library already written up with example code so you can quickly read sensor readings and the UV index in under 10 minutes. Each order comes with one fully assembled and tested PCB breakout and a small piece of header. You'll need to so...
  • Adafruit 1500 Trinket - Mini Microcontroller - 3.3V Logic AD
    Precio:  $2,979.00

    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 Electret Microphone Amplifier - Max9814 With Auto
    Precio:  $3,369.00
    Expira: 03/05/2021

    Adafruit Electret Microphone Amplifier - Max9814 With Auto

    -Titulo Original : Adafruit Electret Microphone Amplifier - MAX9814 with Auto Gain Control [ADA1713]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 1713 // Stock Type: Sensors >> Sound/Noise // In Stock & Ready to Ship // Color: Add an ear to your project with this well-designed electret microphone amplifier with AGC. This fully assembled and tested board comes with a 20-20KHz electret microphone soldered on. For the amplification, we use the Maxim MAX9814, a specialty chip that is designed for amplifying electret microphones in situations where the loudness of the audio isn't predictable. This fancy microphone amplifier module is a step above the rest, with built in automatic gain control. The AGC in the amplifier means that nearby 'loud' sounds will be quieted so they don't overwhelm & 'clip' the amplifier, and even quiet, far-away sounds will be amplified. This amplifier is great for when you want to record or detect audio in a setting where levels change and you don't want to have to tweak the amplifier gain all the time. The chip at the heart of this amp is the MAX9814 , and has a few options you can configure with the breakout. The default 'max gain' is 60dB, but can be set to 40dB or 50dB by jumpering the Gain pin to VCC or ground. You can also change the Attack/Release ratio, from the default 1:4000 to 1:2000 or 1:500. The ouput from the amp is about 2Vpp max on a 1.25V DC bias, so it can be easily used with any Analog/Digital converter that is up to 3.3V input. If you want to pipe it into a Line Input, just use a 1-100uF blocking capacitor in series (100uF sounds best). For audio-reactive projects, we suggest using an FFT driver library (such as the one in this library) which can take the audio input and 'translate' it into frequencies. If you just need to keep track of audio levels, see our sound-level meter tutorial for Arduino Each order comes with one assembled and tested board, with electret mic pre-soldered on, and a small piece of header. Our tutorial will get you started with using and testing the microphone amplifier and you can check out our general-purpose mi...
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