Brands and Manufacturers

SKU: SF-SEN-09963 | Brand: SparkFun

The SparkFun RFID USB Reader is a simple to use, USB to serial base unit for the ID-3LA, ID-12LA, and ID-20LA readers. Simply plug a reader into the headers and attach a miniUSB cable. Open a terminal program of your ...

SKU: SF-BOB-09966 | Brand: SparkFun

A simple breakout board for the USB Mini-B connector, bringing all 5 pins out to a breadboard-friendly 0.1" pitch header. Useful for prototyping USB connections or as a convenient 5V power source (up to 100 mA, unregu...

SKU: AF-1965 | Brand: Adafruit

Let's be honest - the hardest part about owning a houseplant is not killing it. And the hardest part about not killing your houseplant, at least for us, is remembering to water it. The Chirp! Plant Watering Alarm i...

SKU: SF-PRT-09922 | Brand: SparkFun

A six-wire cable assembly with a 6-pin Molex connector (0.1″ spacing) on one end and bare wires on the other. Includes the mating connector, making it easy to create board-to-board connections or custom wiring harness...

SKU: SF-PRT-09918 | Brand: SparkFun

A two-wire jumper cable with a 2-pin Molex connector (2.54 mm / 0.1" spacing) on one end and bare wire on the other. Includes the mating connector for the Molex header. Useful for board-to-board connections and genera...

SKU: AF-833 | Brand: Adafruit

This brass liquid flow meter measures water or other liquid flow using a pinwheel and Hall effect sensor. As liquid passes through the 1/2" threaded brass body, it spins an internal pinwheel with a magnet attached. A ...

SKU: AF-1601 | Brand: Adafruit

The Adafruit PiTFT 2.8" is a colour touchscreen display designed for the Raspberry Pi. Featuring a 2.8-inch 320×240 pixel TFT with 16-bit colour and a resistive touch overlay, it works as a mini console, X Window disp...

SKU: DF-KIT0116 | Brand: DFRobot

DFRobot proudly presents The LattePanda Starter Kit. This kit includes everything you need to get your LattePanda going right out of the box! Includes: US standard power supply: the high-quality supply to ...

SKU: AF-2041 | Brand: Adafruit

A 16×8 LED matrix backpack kit featuring two ultra-bright 1.2" amber 8×8 square LED matrices on a single I2C-controlled driver board. The square pixel shape creates a seamless, uniform look compared to round LEDs. The...

SKU: AF-2043 | Brand: Adafruit

The 16×8 1.2" LED Matrix + Backpack combines two ultra-bright square yellow 8×8 LED matrices on a single, compact driver board. The square pixel design creates a seamless, uniform look — perfect for scrolling text, sm...

SKU: AF-636 | Brand: Adafruit

This USB digital microscope features a 5.0 megapixel sensor with adjustable optical magnification from 20× to 220×, making it ideal for PCB inspection, SMT soldering work, and examining fine details on electronic comp...

SKU: SF-COM-09506 | Brand: SparkFun

This is a 3-terminal microswitch, with a small push-button. This switch has a great ‘clicky’ sound to it, and a nice tactile feel. Features: Max 4A 125/240VAC 2 mounting holes Long mechanical operating life Contact...

SKU: AF-871 | Brand: Adafruit

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

SKU: AF-872 | Brand: Adafruit

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

SKU: DF-SEN0153 | Brand: DFRobot

The URM07 is an ultra-low-power UART ultrasonic distance sensor with an effective range of 20–750 cm. Operating on 3.0–5.5 V, it is directly compatible with 3.3 V and 5 V microcontrollers including Arduino and Raspber...

SKU: AF-879 | Brand: Adafruit

The Adafruit 0.56" 4-Digit 7-Segment Display with I2C Backpack in yellow makes it easy to add a bright numeric display to any microcontroller project. The backpack handles all LED multiplexing and driving via I2C, so ...

SKU: SF-SEN-09416 | Brand: SparkFun

This is a glass, cylindrical RFID tag; it’s very similar to those implanted into pets for identification purposes. But really guys, it’s not for use inside your body. Please don’t implant this thing into yourselves. E...

SKU: AF-2109 | Brand: Adafruit

Yes, this is a cute little 5" TFT display with WVGA 800x480 resolution and it has a resistive touchscreen overlay.  And yes it comes with an equally cute little driver board and USB-enabled 40-pin to 50-pin to...

SKU: AF-3586 | Brand: Adafruit

YARD Stick One (Yet Another Radio Dongle) from Great Scott Gadgets can transmit or receive digital wireless signals at frequencies below 1 GHz. It uses the same radio circuit as the popular IM-Me. The radio...

SKU: AF-3632 | Brand: Adafruit

The Adafruit Joy FeatherWing adds a 2-axis joystick and five buttons to any Feather board over I2C — no GPIO or analogue pins consumed. Using Adafruit's Seesaw technology, an onboard helper microcontroller reads the j...