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-55%
3DR Safety Switch for PX4 / Pixhawk
$4.50 $9.90  
60 pc(s)
3D Robotics Safety Switch for PX4 / Pixhawk is a mandatory component of the Pixhawk autopilot system, allowing you to handle your vehicle safety by disabling the motors until you activate the switch. The safety switch features a three-position DF13 connector to connect directly to the...
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micro:bit EduFun Mini Project Kit - Automated Plant Watering System
$21.00  
3 pc(s)
SGBotic has created a series of Micro:Bit EduFun Mini Project Kits with an aim of making advance devices available to micro:bit inventors. Much efforts have been devoted to designing the MakeCode block packages to remove the complexity of using these devices, making it easier for inventors to...
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-20%
LilyPad LED White (5pcs)
$4.75 $5.95  
Out-of-stock
This is a simple pack of five White LilyPad LEDs that are still attached to one another, letting you snap the LEDs apart at your leisure to sew into clothing or whatever else you can dream up. LilyPad is a wearable e-textile technology developed by Dr. Leah Buechley and cooperatively...
Out-of-stock
-20%
7" Capacitive Touchscreen LCD - 1024x600 + 16GB microSD Card For Pi 4
$95.00 $118.75  
5 pc(s)
This 7" high resolution LCD display is designed to provide a quick and easy interface to Raspberry Pi 2 / Pi 3 / Pi 4 and other mini PC such as BeagleBone Black, Banana Pi and PC running on Windows 7/8/10. It features a fully assembled 7" 1024x600 IPS high resolution LCD screen with...
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-50%
Solar Panel - 18V 2.5W
$18.75 $37.50  
2 pc(s)
Need a clean energy source to power you project? Check out this high quality, high output solar panel. Each panel features high efficient polycrystalline cells mounted onto a fibreglass PCB and covered with epoxy resin which protect the cells without reducing efficiency. A weatherproof plastic...
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-33%
Jumper Cap - 2 Pin (Pack of 5)
$0.30 $0.45  
249 pc(s)
These are two pin jumper caps (also called shunts) that will create an electrical connection between two pin headers. Commonly used to modify settings on a board or device.
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Mini Lock-style Solenoid - 12VDC
$5.00  
8 pc(s)
Solenoids are basically electromagnets: they are made of a big coil of copper wire with an armature (a slug of metal) in the middle. When the coil is energized, the slug is pulled into the center of the coil. This makes the solenoid able to pull from one end. This solenoid has a slug...
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-30%
Push Button Assortment Pack of 5 (Assembled)
$5.50 $7.85  
30 pc(s)
These push buttons are great for all sorts of projects. This assortment comes with 5 different colors and the button is soldered to a breakout board with a 10K pull-up resistor and 2.54mm male header. The colored caps are removable . The dimension of the button is 12mm x 12mm.
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-30%
Membrane 4x4 Matrix Keypad
$1.65 $2.35  
5 pc(s)
This 16-button keypad provides a useful human interface component for microcontroller projects. It's made of a thin, flexible membrane material with an adhesive backing so you can attach it to nearly anything. The keys are connected into a matrix, so you only need 8 microcontroller pins...
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DIP Switch - 2 Position
$0.35  
42 pc(s)
DIP switch with 2 individual switch positions. The pins have 2.54mm spacing - fits great into a breadboard! Works great as general control switches.
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USB mini-B Cable - 30cm
$2.50  
4 pc(s)
This is the standard A-miniB USB cable, for USB 1.1 or 2.0. Perfect for connecting a PC to your USB Hubs, FTDI Breakout Board and USB Lipo charger w/Mini B connector, among other things. Dimensions: 30cm
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Timing Pulley - Shaft Mount (20T, 5mm Bore)
$2.50  
3 pc(s)
These shaft-mountable aluminum timing pulleys use 2GT timing belts and attach to a 5mm output shaft with a pair of set screw. They have 20 teeth with a gear pitch of 2mm, an outer diameter of 16mm, a bore of 5mm, and requires a belt width of 6mm. Specification Teeth: 20...
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Grove Cable With 4-Pin Female Jumper
$1.50  
2 pc(s)
This Grove Cable with 4-Pin Female Jumper lets you bridge between a Grove socket and device with standard 1" header pins. Cable length approx. 200mm
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Low Profile Aluminum Case For Raspberry Pi 4
$19.99  
7 pc(s)
Raspberry Pi is everybody's favorite little computer; the last thing you want is something bad happens to it. Why not protect it with an aluminum case? This elegantly crafted Raspberry Pi 4 case is designed for the perfect combination of durability, affordability, and strength. The case...
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-33%
Rocker Switch - SPDT Small
$0.60 $0.90  
29 pc(s)
The rocker switch is a classic and this one is a great size for an unobtrusive on/off switch. It can be panel mounted and has two tabs for connecting wire. You can either solder wire or use a quick-connect connector. Features : Maximum Voltage: 250VAC Maximum Current: 3A @...
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T-Slot Nuts For MakerBeamXL (50pcs)
$17.50  
8 pc(s)
The MakerBeamXL T-slot nut is made of stainless steel and was specially designed to slide into the T-slot grooves of the MakerBeamXL profile. The T-slot nut is great to fasten brackets or corner cubes.
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Corner Cube Kit For MakerBeamXL - Black
$25.70  
3 pc(s)
This Corner Cubes can join up to three MakerBeamXL in right angle. Corner Cubes are joined with a beam by the threaded beam ends. Each set contains 12 15mmx15mmx15mm cubes Note : Not compatible with 10mmx10mm MakerBeam.
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Toy DC Motor Bracket - Metal
$0.20  
9 pc(s)
This compact metal bracket enables convenient mounting of our popular Toy DC Motors . ‎Ø2mm mounting holes. Note: Toy DC motor not included.
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-15%
CAN-BUS Shield
$38.25 $45.00  
1 pc(s)
The CAN-BUS Shield provides your Arduino or Redboard with CAN-BUS capabilities and allows you to hack your vehicle. This shield allows you to poll the ECU for information including coolant temperature, throttle position, vehicle speed, and engine rpms. You can also store this data or output...
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-31%
Illuminated Capacitive Switch Module - Blue
$2.50 $3.60  
2 pc(s)
This Illuminated Capacitive Switch Module feature an innovative method of combining the benefits of capacitive switching with colour back lighting. The backlit switching solution allows makers to prototype and evaluate HMI designs without the need to develop custom capacitive sensors and back...
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-19%
BBC micro:bit v2 Go Kit
$25.95 $32.00  
Out-of-stock
The micro:bit V2.2 board is backwards compatible with other micro:bit boards, ecosystems and accessories. Codes written for the earlier version (v1 and v2) are able to run on this board without any changes. The BBC micro:bit is a pocket-sized computer that lets you get creative with...
Out-of-stock
MQ-2 Gas Sensor (LPG, Propane, Hydrogen, Methane)
$4.20  
2 pc(s)
This MQ2 Gas Sensor module is useful for gas leakage detection. It is suitable for detectingI LPG, Propane, Hydrogen, Methane and other combustible steam. The sensitivity of the sensor can be adjusted by potentiometer. Features Good sensitivity to wide range of combustible gas...
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600mm MakerBeam Clear Anodised (Threaded)
$9.50  
30 pc(s)
MakerBeam is a Mini-T open-source building system. Mini-T is a miniature version of T-slot (a technology that is widely used for industrial automation, robotics and machine enclosures.) Not only is it small enough to work as a model building system, but it's also precise and strong enough to...
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Toy DC Motor Bracket - Plastic
$1.50  
13 pc(s)
This compact plastic bracket enables convenient mounting of our popular Toy DC Motors . Note: Toy DC motor not included. Documents : Dimension drawing
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-20%
IMX219 Camera Module For Pi Cam V2 - 8 MegaPixels, 160° View Angle
$27.60 $34.50  
7 pc(s)
This IMX219 camera module is supplementary for Raspberry Pi official camera to fulfil the demands for wide view angle. It features 8-megapixel 160 degree view angle. If you got a Raspberry Pi Camera Board V2 and require wide view angle, here it is. Note : Follow the instruction in this...
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-25%
SparkFun Motor Driver - Dual TB6612FNG (with Headers)
$14.65 $19.55  
8 pc(s)
The TB6612FNG Motor Driver can control up to two DC motors at a constant current of 1.2A (3.2A peak). Two input signals (IN1 and IN2) can be used to control the motor in one of four function modes: CW, CCW, short-brake, and stop. The two motor outputs (A and B) can be separately controlled,...
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32x8 SPI Dot Matrix Display Module - MAX7219 - Red
$14.99  
1 pc(s)
This 32 x 8 SPI Dot Matrix Module allows you to experiment with dot matrix LED's without all the complicated wiring. The module makes use of the MAX7219 LED driver which handles all the complicated stuff such as multiplexing the LEDs and driving them at the correct currents. What's more, the...
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DIP Switch - 4 Position
$0.45  
Out-of-stock
DIP switch with 4 individual switch positions. The pins have 2.54mm spacing - fits great into a breadboard! Works great as general control switches.
Out-of-stock
USB mini-B Cable - 50cm
$3.00  
3 pc(s)
This is the standard A-miniB USB cable, for USB 1.1 or 2.0. Perfect for connecting a PC to your USB Hubs, FTDI Breakout Board and USB Lipo charger w/Mini B connector, among other things. Dimensions: 50cm
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USB mini-B Cable - 1 meter
$3.95  
7 pc(s)
This is the standard A-miniB USB cable, for USB 1.1 or 2.0. Perfect for connecting a PC to your USB Hubs, FTDI Breakout Board and USB Lipo charger w/Mini B connector, among other things. Dimensions: 1 meter
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5 x AA Battery Holder
$1.30  
21 pc(s)
Battery holder for five AA batteries, terminated with ~150mm leads
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USB Cable A to B - 1 meter
$3.95  
1 pc(s)
This is the classic. It's an A to B Male/Male type peripheral cable for printers and other large peripheral devices. Compatible with Arduino Uno and Arduino Mega. Dimensions: 1 meter
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Breadboard Power Supply 5V/3.3V
$2.95  
5 pc(s)
This Breadboard Power Supply Module plugs directly into a solderless breadboard and provides both 3.3V and 5V power directly to the breadboard power rails. The board accepts 7 to 12V DC input via the barrel jack or 5V via the mini-B USB port. It provides two regulated, fuse protected outputs...
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3-Blade Nylon Boat Propeller - 40mm Diameter
$2.50  
11 pc(s)
Small fiber reinforced nylon propeller for boat, 3 blades and 40mm in diameter. It push fits directly onto our toy DC motor . Dimensions : Ø40 x 18.5mm Center bore：1.9 mm
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Mini Breadboard - Red
$1.75  
17 pc(s)
This black Mini Breadboard is a great way to prototype your small projects! With 170 tie points there's just enough room to build and test simple circuits; They're also great for breaking out DIP package ICs to jumper wires! Perfect for tiny projects and for sticking onto the top of Arduino...
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2.4GHz / 5GHz Duck Antenna RP-SMA w/ IPEX Interface Cable
$4.50  
11 pc(s)
2.4GHz/5GHz Duck Antenna with regular RP-SMA RF connector and IPEX interface cable for connecting to our dual mode wireless module . Includes: 1x Antenna 1x IPEX Interface cable Features: Type: Omni-Directional Frequency: 2400~2500MHz/5150~5850MHz Gain: 3dBi...
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Digital PWM Motor Speed Controller - 5A
$7.90  
2 pc(s)
This DC motor controller allows you to control both the speed and direction of a DC motor without sacrificing torque. It can provides up to a maximum continuous current of 5A to your DC motor or other DC load using a Pulse Width Modulated (PWM) with a Duty cycle fully adjustable from 10%-100%....
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-30%
Breadboard-Friendly 3.5mm Stereo Headphone Jack
$1.05 $1.50  
84 pc(s)
Pipe audio in or out of your project with this very handy breadboard-friendly audio jack. It's a stereo jack with disconnect-switches on Left and Right channels as well as a center ground pin. You can use any 3.5mm stereo cable with this jack. The pins are on 2.54mm spacing so it plugs very...
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10-Pin Alligator Clip to Female Rainbow Wire
$5.00  
9 pc(s)
For bread-boarding with unusual non-header-friendly surfaces, these rainbow wire will be your best friends! No longer will you have long strands of alligator clips that are grabbing little wires. These wires have a premium female header on one end, and a grippy mini alligator clip on the...
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8-channel Bi-directional Logic Level Converter - TXS0108
$3.20  
1 pc(s)
If you've ever tried to connect a 3.3V device to a 5V system, you know what a challenge it can be. The 8-channel Bi-directional Logic Level Converter is a small device that safely steps down 5V signals to 3.3V AND steps up 3.3V to 5V at the same time. This level converter also works with 2.8V...
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Mini Breadboard - Green
$1.75  
18 pc(s)
This black Mini Breadboard is a great way to prototype your small projects! With 170 tie points there's just enough room to build and test simple circuits; They're also great for breaking out DIP package ICs to jumper wires! Perfect for tiny projects and for sticking onto the top of Arduino...
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-10%
Break Away Headers - 40-pin Male (Long Centered, PTH, 0.1")
$1.80 $2.00  
171 pc(s)
This is a row of 40 break away headers spaced 0.1" (2.54mm) apart with long pins on both sides. This header is especially useful when you need to connect a PCB to a solderless breadboard. Each header can be broken apart to your preference to fit custom PCBs or general custom headers.
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Protoboard, Double-Sided Pad-per-Hole, 4x6cm - White
$1.95  
3 pc(s)
The prototyping circuit board has a general purpose double sided pad-per-hole pattern which is good for general purpose analog and digital use. 0.95mm holes are drilled on 2.54mm centers. Size: 4 x 6cm, 1.6mm thick
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DIP Switch - 8 Position
$0.65  
26 pc(s)
DIP switch with 8 individual switch positions. The pins have 2.54mm spacing - fits great into a breadboard! Works great as general control switches.
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-20%
2 x AAA Battery Holder
$0.80 $1.00  
7 pc(s)
Battery holder for two AAA batteries, terminated with ~150mm leads
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6 x AA Battery Holder
$1.40  
19 pc(s)
Battery holder for six AA batteries, terminated with ~150mm leads
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Alligator Test Leads (Pack of 10) - Small
$4.80  
18 pc(s)
Alligator clips (or Crocodile clips, if you prefer) are likely to be the most useful thing on your workbench besides the workbench itself. Whether you're just trying to make a few quick connections to test your circuit or having trouble making your multimeter leads stay where you need them,...
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ESP8266 WiFi Module Adaptor w/Logic Level Converter
$4.30  
8 pc(s)
This ESP8266 WiFi Module Adapter allows easy interfacing of ESP8266 WiFi Module to Arduino Uno / Mega or any development board running on 5V logic. It features onboard LDO regulator to supply 3V to ESP8266 WiFi Module and logic level converter for both Tx and Rx pins. Note :...
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HC-SR04 Ultrasonic Sensor - I2C
$7.95  
15 pc(s)
This is the latest version of the popular HC-SR04 Low Cost Ultrasonic Sensor. Instead of the common GPIO interface, this version of HC-SR04 uses I2C to communicate with host controller. HC-SR04 ultrasonic sensor provides a very low-cost and easy method of distance measurement. It...
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I2C 16x2 Character LCD (White on Blue) - 3.3V
$15.95  
1 pc(s)
This is another great 16x2 character LCD display with I2C interface designed for 3.3V supply. As the pin resources of the Arduino or Raspberry Pi is limited, your project may be not able to use standard LCD module after connected with a certain quantity of sensors or SD card. However, with...
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USB Cable A to B - 30cm
$2.50  
1 pc(s)
This is the classic. It's an A to B Male/Male type peripheral cable for printers and other large peripheral devices. Compatible with Arduino Uno and Arduino Mega. Dimensions: 30cm
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Copper Tape - Conductive Adhesive, 50mm (20 Meters)
$29.95  
5 pc(s)
Copper tape has countless applications in electronics from creating low-profile traces for electrical components to RF-shielding and antenna-making. Copper tape is even used to join things together using solder, like the stained glass on Tiffany lamps. This copper tape is backed by a...
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SGBotic EDUKIT2 For Arduino
$65.00  
Out-of-stock
Interested in learning to work with Arduino but not sure where to start? This EDUKIT2 is a great way for you to get started with programming and hardware interaction with the Arduino Uno board. The kit includes the latest Arduino Uno R3 (Italy), breadboard, jumper wires, sensors, and other...
Out-of-stock
Breakout Board for microSD w/Level Shifter
$11.90  
4 pc(s)
This Level Shifting microSD Breakout from Sparkfun is quite similar to the microSD Transflash Breakout, but with the included level shifting hardware, this board allows you to utilize a microSD card at Arduino's SD library's top speed on a 5V system. With this small breakout board, that is...
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WS2812 Diffused RGB LED, PTH 8mm
$1.00  
7 pc(s)
We know this looks like a lot of our other LEDs, but it's not! This is a PTH Addressable RGB LED with a WS2812 control IC built right into the LED. This PTH version is incredibly similar to its SMD cousin, except it is breadboard friendly and a lot simpler to solder into your project and is...
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Nylon Ball Caster Wheel
$1.20  
39 pc(s)
The Nylon Ball Caster has the capbility to support maximum 10kg payload. The Caster is strong and lightweight. It has 20mm high round body, with a total weight of only 25g. Documents : Dimension drawing
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-30%
microSD Card - 64GB (Class 10, UHS-I )
$14.00 $20.00  
9 pc(s)
This is a class 10 64GB microSD memory card, perfect for housing operating systems for single board computers and a multitude of other information. Since this is a class 10 UHS-I microSD it is capable of transferring data at speeds up to 100MB/s allowing it to have a noticeable increase in...
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-50%
3DR Buzzer for PX4 / Pixhawk
$2.25 $4.50  
52 pc(s)
This buzzer is used with Pixhawk and PX4 autopilot to annunciate status tones. The buzzer includes a two-position DF14 connector on one side that plugs directly into the Pixhawk or PX4 FMU board. Wire length: ~190mm
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3.3V, 2.5A Step-Down Voltage Regulator D24V25F3
$35.00  
10 pc(s)
This D24V25F3 synchronous buck voltage regulator takes an input voltage of up to 38 V and efficiently reduces it to 3.3 V. The board measures only 0.7″ × 0.7″ yet delivers a typical continuous output current of up to 2.5 A and features reverse voltage protection. Typical efficiencies of 80%...
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USB microB Cable - 50cm
$3.00  
Out-of-stock
USB 2.0 type A to micro USB 5-pin. This is a new, smaller connector for USB devices. Micro USB connectors are about half the height of mini USB. Micro USB is found on newer hand held devices like cell phones and portable media devices. Connector shape may vary slightly from image as our stock...
Out-of-stock
-20%
Lock-style Solenoid - 12VDC
$10.40 $13.00  
20 pc(s)
Solenoids are basically electromagnets: they are made of a big coil of copper wire with an armature (a slug of metal) in the middle. When the coil is energized, the slug is pulled into the center of the coil. This makes the solenoid able to pull from one end. This solenoid has a slug...
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8 MegaPixels Camera Module for Jetson Nano (160° View Angle)
$49.50  
5 pc(s)
This 8 Mega Pixels Camera Module is a custom designed add-on for Jetson Nano. The camera features a Sony IMX-219 image sensor and uses the dedicated CSI interface for connecting to the Jetson Nano. This camera module is capable of 1080p video and still images. The board itself is tiny,...
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MAX6675 Temperature Sensor Kit with K-Type Thermocouple
$9.99  
3 pc(s)
Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference. This MAX6675 breakout board does everything for you, and can be easily interfaced with Arduino, micro:bit, Raspberry Pi and any other microcontroller via 12-bit resolution SPI bus. A...
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