Components

SKU: SF-BOB-09822 | Brand: SparkFun

This is the newest revision and fixes issues with the last board. This breakout board pairs an SP3485 RS-485 transceiver with an FT232RL USB UART IC to convert a USB stream to RS-485. The SP3485 is a half-duplex tr...

SKU: AF-870 | Brand: Adafruit

The Adafruit Mini 0.7" 8×8 LED Matrix with I2C Backpack makes it easy to add a bright red dot-matrix display to any project. The I2C backpack handles all the multiplexing, so you only need two data pins (SDA and SCL) ...

SKU: TB-HM3230 | Brand: Little Bird

A 40-pin single-row female header strip with standard 0.1" (2.54mm) spacing. This versatile header can be trimmed to any length you need, making it perfect for custom projects and Arduino-compatible builds. The socke...

SKU: AF-6314 | Brand: Adafruit

The Adafruit Sparkle Motion Mini is part of our series of "Sparkle Motion" boards, which are our attempt to make the best small WLED-friendly smart LED driving board in the whole world. Our resident mermaid, firepixie...

SKU: AF-5993 | Brand: Adafruit

The Adafruit USB Type C Vertical Breakout (Downstream Connection) provides easy access to all the pins on a USB-C connector in a vertical orientation, ideal for breadboard use and enclosure mounting. Two 5.1K resistor...

SKU: AF-5942 | Brand: Adafruit

The Pixelblaze V3 Standard XL is a Wi-Fi addressable LED controller powered by an ESP32 dual-core processor at 240 MHz. It includes a web-based live pattern editor that lets you write, preview, and store LED patterns ...

SKU: LB-DB9 | Brand: Little Bird

This is quality DB9 female Connector that with solder tail package. DB9 connector is widely used for serial communication RS232, RS485 and RS422 interface.RS232 DB9 Pinout DiagramDB9 Female Connector x1

SKU: AF-4392 | Brand: Adafruit

Designing boards with plug-n-play connectivity is a snap, with STEMMA connectors. Here's a pack of 10 of our favorite 2mm pitch connector - the JST PH 4 pin. These are the horizontal style. You can use these w...

SKU: AF-5307 | Brand: Adafruit

The Kailh Big Switch Series comes to Adafruit! These switches are 4 times bigger on each side than a normal MX switch. That comes up to 64 times bigger in volume.  Yet, these switches are fully functional. Use as...

SKU: AF-5306 | Brand: Adafruit

Kailh Big Switch Series comes to Adafruit! These switches are 4 times bigger on each side than a normal MX switch. That comes up to 64 times bigger in volume. Yet, these switches are fully functional. Use as a fidget...

SKU: EC-SEM28085J | Brand: Elecrow

This 8-way arcade joystick uses 4 micro switches to detect directional input, giving you full 8-directional control for DIY arcade machines and retro gaming builds. The ABS plastic and solid alloy construction is dura...

SKU: LB-LR0301 | Brand: Little Bird

Mini 5V DC Power Relay SRD-5VDC-SL-C 5 Pin PCB TypeFeature:Selection of plastic material for high temperature and better chemical solution performanceSpecification:Coil voltage: DC 5VCoil resistance: 70Ω ~ 80ΩContact ...

SKU: EC-AAM328AT | Brand: Elecrow

This is a ATmega328 IC in DIP package, pre-loaded with the Arduino Optiboot (Atmega328 16MHz) Bootloader. This will allow you to use Arduino code in your custom embedded project without having to use an actual Arduino...

SKU: EF-EF03061 | Brand: ElecFreaks

This is a DC to DC step-down module based on LM2596 3A Step-Down Voltage Regulator. The LM2596 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down(buck) swi...

SKU: AF-4493 | Brand: Adafruit

For the easiest way possible to measure twists, turn to this STEMMA potentiometer breakout (ha!). This plug-n-play pot comes with a JST-PH 2mm connector and a matching  JST PH 3-Pin to Male Header Cables - 200mm,...

SKU: EF-EF04005 | Brand: ElecFreaks

Octopus Electronic Bricks, you can use them to build electronics projects just as easy as piling bricks. By using Octopus electronic bricks, you may connect Arduino / Freaduino compatible boards easily with various...

SKU: M5-A034-C | Brand: Little Bird

Description GROVE Cable would be a necessary tool used on M5Stack development, since all PORTs on M5Core are GROVE stadard. This Grove cable, compatible with the GROVE port on M5Core,simply have 4 lines, two f...

SKU: DF-DFR0596 | Brand: DFRobot

The 64×32 Flexible RGB LED Matrix with 5mm pitch from DFRobot offers a lightweight, bendable display with 2048 individually addressable RGB LEDs. Its flexible PCB allows it to conform to curved surfaces, making it ide...

SKU: SF-COM-15290 | Brand: SparkFun

Keypads are very handy input devices, but who wants to tie up seven GPIO pins, wire up a handful of pull-up resistors, and write firmware that wastes valuable processing time scanning the keys for inputs? The SparkFun...

SKU: AF-4149 | Brand: Adafruit

A pack of ten white 36-pin break-away male headers with standard 0.1" (2.54 mm) pitch. These are identical to standard break-away headers but feature white plastic instead of the classic black — great for colour-coded...