SparkFun Air Quality Sensor - SGP40 (Qwiic)
SKU: SF-SEN-18345 | Brand: SparkFun
The SparkFun SGP40 Air Quality Sensor measures volatile organic compound (VOC) levels in indoor environments using Sensirion's CMOSens technology. The metal oxide (MOx) sensor with a temperature-controlled micro hotpl...
Delivered by Mon 13 Jul
SparkFun Qwiic Alphanumeric Display - Purple
SKU: SF-COM-16918 | Brand: SparkFun
We are quite familiar with seven-segment displays. We see them on our alarm clocks, ovens, and microwaves. By adding more segments to each digit you can display more than just numbers! Introducing the brand new SparkF...
Delivered by Mon 13 Jul
Artech Smart Digital Multimeter - A875
SKU: SF-TOL-18340 | Brand: SparkFun
The digital multimeter (DMM) is an essential tool in every electronic enthusiasts arsenal. This Smart Digital Multimeter, however, is not your average multimeter, it features a continuity sound at less than about 40±5...
Delivered by Mon 13 Jul
RJ45 Female to M12 4 Pin Male Adapter
SKU: DF-FIT0854 | Brand: DFRobot
This M12 to RJ45 Ethernet adapter uses M12 male 4 pin D coded with IP67 waterproof rating, which is impervious to dust and short-term soaking, safe and reliable to use. There are metal shielding layers on the RJ45 por...
Delivered by Mon 13 Jul
Raspberry Pi Pico RTC Module Onboard DS3231 Chip
SKU: EC-RASA21092401 | Brand: Elecrow
Raspberry Pi Pico header supports Raspberry Pi Pico series. Onboard high precision RTC chip DS3231, with backup battery holder and Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the W...
Delivered by Thu 16 Jul
Laser Ranging Sensor RS485 (4-400cm)
SKU: DF-SEN0492 | Brand: DFRobot
This laser range sensor can be used to detect objects in 4~400cm with ±2cm accuracy. With 3 measurement modes supported, it is well applicable to various detection scenarios like security gate detection, access contro...
Delivered by Mon 13 Jul
Industrial Isolated USB To RS485 Converter
SKU: DF-FIT0832 | Brand: DFRobot
This is an industrial-grade USB to RS485 module with a DC voltage output of up to 36V, which is applicable to industrial instruments that require a high-voltage power supply. The converter can be directly powere...
Delivered by Mon 13 Jul
6V 2-Position 3-Way Air Valve for Arduino
SKU: DF-DFR0866 | Brand: DFRobot
The 6V 2-Position 3-Way Air Valve is a solenoid-driven pneumatic valve for controlling air flow direction in pneumatic systems. Like a relay, it features three interfaces: a common port (COM), a normally open port (NO...
Delivered by Mon 13 Jul
NeoKey 5x6 Ortho Snap-Apart Mechanical Key Switches w/ NeoPixel - For MX Compatible Switches
SKU: AF-5157 | Brand: Adafruit
The Adafruit NeoKey 5×6 Ortho is a snap-apart PCB grid of 30 mechanical key switch sockets, each with a reverse-mount NeoPixel LED. Break the grid along its scored tabs to create any rectangular layout you need — 2×3,...
Delivered by Fri 24 Jul
mmWave Radar - Human Presence Detection
SKU: DF-SEN0395 | Brand: DFRobot
This 24GHz millimeter-wave radar sensor employs FMCW, CW multi-mode modulation, and separate transmitter and receiver antenna structure.In working, the sensor first emits FMCW and CW radio waves to the sensing area. N...
Delivered by Mon 13 Jul
RS485 Temperature Humidity Sensor
SKU: DF-SEN0438 | Brand: DFRobot
This industrial-grade RS485 temperature and humidity sensor features a high-precision digital transducer in a rugged aluminium alloy housing. With a wide measurement range and Modbus RTU communication, it's designed f...
Delivered by Mon 13 Jul
Black Mecanum Wheel (97mm) - Left
SKU: DF-FIT0767 | Brand: DFRobot
What wheels should your smart robot car use? How about Mecanum wheel! The Mecanum wheel is an omnidirectional wheel design for a land-based vehicle to move in any direction, such as go straight, obliquely, horizontall...
Delivered by Mon 13 Jul
Fermion: TCS3430 Tristimulus Color Sensor (Breakout)
SKU: DF-SEN0403 | Brand: DFRobot
DFRobot TCS3430 XYZ Tristimulus Color Sensor employs the new generation of TCS3430 spectral sensor IC launched by the well-known AMS company. It features advanced digital ambient light sensing(ALS) and CIE 1931 tristi...
Delivered by Thu 2 Jul
NeoKey FeatherWing - Two Mechanical Key Switches with NeoPixels
SKU: AF-4979 | Brand: Adafruit
The NeoKey FeatherWing adds two mechanical key switch sockets with individually addressable NeoPixel backlighting to any Feather-format microcontroller. Each socket accepts Cherry MX or compatible switches (Kailh, Gat...
Delivered by Thu 2 Jul
Adafruit AW9523 GPIO Expander and LED Driver Breakout - STEMMA QT / Qwiic
SKU: AF-4886 | Brand: Adafruit
The Adafruit AW9523 GPIO Expander and LED Driver Breakout adds 16 I/O pins to any I2C-capable microcontroller or single-board computer. What sets this expander apart is its built-in 256-step linear constant-current LE...
Delivered by Fri 24 Jul
Adafruit ISO1540 Bidirectional I2C Isolator - STEMMA QT / Qwiic
SKU: AF-4903 | Brand: Adafruit
The Adafruit ISO1540 Bidirectional I2C Isolator provides full electrical isolation between two sides of an I2C bus, using the TI ISO1540 chip with 2500 V-RMS isolation. It's ideal for separating earth-grounded circuit...
Delivered by Fri 24 Jul
High Power Bluetooth Power Amplifier Board
SKU: DF-DFR0777 | Brand: DFRobot
INTRODUCTIONStarting to build your dream Speakers with this Bluetooth Power Amplifier board! This cost-effective high power Bluetooth amplifier board features 100W output power, a volume control button, Bluetooth 5.0 ...
Delivered by Mon 13 Jul
Audio BLE/SPP Pass-through Module - Bluetooth 5.0
SKU: DF-DFR0781 | Brand: DFRobot
INTRODUCTIONThis Bluetooth module features Bluetooth/U-disk/TF-card playback, and Bluetooth call function, supporting simple and clear serial port control function, BLE pass-through, and SPP pass-through functions. Th...
Delivered by Mon 13 Jul
Smoke Snap-on Case for micro:bit V2
SKU: AF-4852 | Brand: Adafruit
This simple Smoke Snap-on Case is both good looking and tough enough to toss into your bookbag or toolbox. It has slim cut-outs for your cable, speaker, battery. It's darkened plastic but you can still easil...
Delivered by Fri 24 Jul
Atmel AVRISP STK500 USB ISP Programmer
SKU: EC-AP0500STK | Brand: Elecrow
AVRISP2.0 STK500 programmer help you download your codes into your controller or bootloader to your Arduino board, it communicates with PC via USB port, and it works with most of PC & notebook computers.Features It ca...
Delivered by Thu 16 Jul
Compare your options
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