Brands

SKU: DF-DRI0009 | Brand: DFRobot

The DFRobot 2×2A DC Motor Shield uses the L298P dual full-bridge driver chip to control two DC motors at up to 2 A per channel. It stacks directly onto Arduino Uno and Arduino Mega boards, using PWM pins 5 and 6 for s...

SKU: DF-DRI0041 | Brand: DFRobot

An ultra-compact dual DC motor driver built around a robust H-bridge design with 7 A continuous current per channel and a 50 A peak rating. Opto-coupler isolation on all control signals protects your microcontroller f...

SKU: DF-SEN0038 | Brand: DFRobot

The Gravity:TT Motor Encoders Kit provides rotation tracking for TT motors, giving you accurate angular displacement data using a non-contact sensing method. Ideal for robotics projects where you need to measure wheel...

SKU: DF-DFR0054 | Brand: DFRobot

A 300° analog rotation potentiometer sensor with a Gravity interface for plug-and-play connection to Arduino and other microcontrollers. Rotate the knob to output a variable analog voltage — useful for position-depend...

SKU: DF-SEN0219 | Brand: DFRobot

The concentration of carbon dioxide (0.03% usuallly) is related to daily life. Recently, there's a study showing that the atmospheric CO2 content has reached 0.0385% (385 ppm) which is the highest value since 2.1 ...

SKU: DF-FIT0008 | Brand: DFRobot

This compact 170-point mini breadboard is ideal for small prototyping tasks and fits neatly onto Arduino proto shields, enclosures, or project bases thanks to its strong self-adhesive backing. The solderless tie point...

SKU: SF-PRT-09599 | Brand: SparkFun

A 5g syringe of white thermal compound (also known as thermal grease or thermal paste) for improving heat transfer between components and heatsinks. Essential for any project where heat dissipation is critical. Compo...

SKU: DF-DFR0034 | Brand: DFRobot

This is a new Arduino compatible Analog Sound Sensor. Sound Sensor is typically used in detecting the loudness in ambient, the Arduino can collect its output signal and actuate accordingly. You may use it to make some...

SKU: DF-SEN0209 | Brand: DFRobot

This is an Arduino compatible piezo film vibration sensor. It is made up of flexible piezo film and converter board. The sensor is able to detect vibration, flexibility, impact and touch. The film is a flexible compo...

SKU: AF-2857 | Brand: Adafruit

The Adafruit Sensirion SHT31-D is a high-accuracy temperature and humidity sensor with a true I2C interface and PTFE filter for protection against dust and contaminants. Part of Sensirion's third-generation SHT sensor...

SKU: SF-PRT-09518 | Brand: SparkFun

A simple 9V battery clip cable with a 5.5 × 2.1 mm centre-positive barrel jack on the other end. Plug it onto a standard 9V battery and connect directly to any device with an onboard barrel jack — perfect for powering...

SKU: DF-DFR0077 | Brand: DFRobot

This converter uses MAX202-based level shifter for converting TTL (Transistor-Transistor Logic) -level serial to standard RS232 serial.RS232 is widely used in radio modifications,phone flash, XBOX360 flash, GPS, vehic...

SKU: SF-PRT-09353 | Brand: SparkFun

A 95-piece heat shrink tubing kit in multiple colours and sizes, all cut to a convenient 10cm length. Use heat shrink to reinforce solder connections, protect devices, electrically insulate exposed joints, and add col...

SKU: AF-3556 | Brand: Adafruit

If you love DIY cable-rigging, then these HDMI adapters are right up your alley! Making custom HDMI cables has never been easier. Just grab one of our HDMI ribbon cables, then swap and switch any of our HDMI a...

SKU: AF-3599 | Brand: Adafruit

Transistors are powerful little electronic switches, and we really like these NPN and PNP transistors whenever we need to control medium-power electronics, such as small motors, solenoids, or IR LEDs. We find them so ...

SKU: WS-16562-ZERO-WH | Brand: Waveshare

The GamePi15 is a compact retro game console expansion designed specifically for the Raspberry Pi Zero series. Simply attach your Pi Zero to the board and you have a fully portable handheld console with built-in displ...

SKU: AF-3298 | Brand: Adafruit

One can never have enough socks, or USB ports. Add some more USB capability to your Raspberry Pi Zero with the Zero4U! This is a 4-port USB hub for Raspberry Pi Zero, and it can be mounted back-...

SKU: EF-EF03404 | Brand: ElecFreaks

Micro:bit Breadboard Adapter is a breadboard pinboard based on Micro:bit. It can be directly plugged into breadboard. Through this adapter, you can start various DIY creation on Micro:bit Breadboard.Features:1. Fully ...

SKU: DF-FIT0599 | Brand: DFRobot

This is NESPi Case+ Plus version with Safe Shutdown and Safe Reset function. It will be safer for your SD card when shutdown and reset. We created this Pi case applying the most iconic element in the retro game world ...

SKU: EC-DLC44156D-CRV12414P-004 | Brand: Elecrow

The CrowView Note is an innovative all-in-one portable monitor that cleverly integrates a high-definition screen, full-function keyboard, touchpad, and speakers into a single unit, creating a plug-and-play mobile work...