Prototyping & Wiring

SKU: AF-4954 | Brand: Adafruit

For crafting your very own custom keyboard, these Kailh Brown Linear mechanical key switches are deeee-luxe! With smooth actuation and Cherry MX compatibility, they're lovely when you want a tactile keyst...

SKU: DF-DFR0767 | Brand: DFRobot

INTRODUCTIONCompute Module 4 IoT Router Carrier Board Mini is an internet expansion board based on the Raspberry Pi Compute Module 4. When connecting with a gigabit network card via PCle, it brings Raspberry Pi CM4 tw...

SKU: AF-4841 | Brand: Adafruit

Not to be confused with ODB, OBD stands for On Board Diagnostics and is used for analyzing and diagnosing vehicles. It's the thing your mechanic plugs into to find out why you've got a blinking engine light.Technicall...

SKU: AF-4899 | Brand: Adafruit

The Adafruit SPI Flash SD Card breakout features an XTSD 512 MB chip — an SD card in an SMT package that you can wire up like standard SPI flash but use with existing SD card libraries. It comes pre-formatted as a 512...

SKU: DF-DFR0745 | Brand: DFRobot

Wanna buy a simple & practical voice recorder? This one is right for you! The voice recorder module supports 4 controlling modes (Arduino, AT command, on-board buttons, and ADKEY), and multi-segment voice recording. Y...

SKU: AF-4786 | Brand: Adafruit

A handy 3-pack of 5 × 7 cm universal proto-board PCBs with black silkscreen on both sides and row/column markings to help keep your layout organised. Made from strong FR4 fibreglass, they're great for soldering up per...

SKU: EC-SES90101S | Brand: Elecrow

The MQ-9 is an analog gas sensor module with high sensitivity to carbon monoxide (CO), methane, propane, and LPG. It uses an SnO2 sensing element that changes conductivity in the presence of target gases, making it su...

SKU: YH-6000300953 | Brand: Little Bird

A protective silicone case designed for the BBC micro:bit, compatible with both V1.5 and V2 boards. Precision-cut openings provide full access to the 5×5 LED matrix, A/B buttons, edge connector pins, and all V2 featur...

SKU: DF-FIT0723 | Brand: DFRobot

Protect your electronics projects from rain and water splash with this IP68-rated waterproof enclosure. Made from sturdy ABS with a transparent polycarbonate lid and silicone gasket, it's built for both indoor and out...

SKU: DF-SEN0365 | Brand: DFRobot

We live in a colorful world, but how much do you really know about color? You eyes may deceive you, while the sensors don’t lie. This AS7341 11-Channel Visible Light Sensor-Breakout can tell you the truth about col...

SKU: RP-MAG24 | Brand: Raspberry Pi Ltd

This 164-page book shows you how to set up a Raspberry Pi to play classic games and build your own retro gaming hardware. Follow step-by-step guides to create a portable console, full-size arcade cabinet, and pinball ...

SKU: AF-4696 | Brand: Adafruit

Perhaps your smart phone, tablet, or even your Raspberry Pi 4, charges off of USB, but can you really trust that charging station at the airport? Now you can control when to allow data in or out of your device with th...

SKU: AF-4711 | Brand: Adafruit

The AP3429A Buck Converter Breakout steps down 3.4–5.5V input to a stable 3.3V output at up to 1.2A, with 90–95% efficiency. It's ideal for powering 3.3V circuits from LiPo batteries, 3× alkaline cells, or USB power s...

SKU: AF-4685 | Brand: Adafruit

A comprehensive 420-piece set of black nylon M3 screws, nuts, and hex standoffs in a reusable storage container. Nylon fasteners are non-conductive, making them ideal for mounting PCBs and breakout boards without inte...

SKU: EC-PCW10301C | Brand: Elecrow

This is a Type-B USB cable, which is compatible with Arduino Uno. It's a 3m cable and long enough for normal use.

SKU: DF-FIT0663 | Brand: DFRobot

This is a micro-mini HDMI (M/F) adapter for Raspberry Pi 4B. It supports 4K high resolution, and provides efficient and stable signal transmission without attenuation and delay. Plug and play, easy to use. With this a...

SKU: EC-ACS15238R | Brand: Elecrow

The RFM69HCW is an inexpensive and versatile radio module that operates in the unlicensed ISM (Industry, Science and Medicine) band, a set of frequencies set aside for low-power, short-range, license-free radios. I...

SKU: DF-DFR0647 | Brand: DFRobot

A compact 0.91-inch monochrome OLED display module with 128×32 white self-illuminating pixels, driven by the SSD1306 over I2C. The chip-on-back pad design and ultra-narrow PCB (41 × 12 mm) make it ideal for wearables,...

SKU: AF-4544 | Brand: Adafruit

Better grab your sunglasses, your sunscreen, and a bucket hat because these NeoPixels feature a 3W RGB LED and are so bright it's like taking a vacation ON THE SUN. Alright maybe we're exaggerating, but these are real...

SKU: AF-4488 | Brand: Adafruit

The Adafruit LIS2MDL is a triple-axis magnetometer (compass) breakout from ST, capable of sensing magnetic fields across a wide ±50 gauss (±5000 µT) range with no range configuration required. It's ideal for detecting...