Prototyping & Wiring

SKU: DF-DFR0219 | Brand: DFRobot

Our IO expansion board is evolving, the RS485 IO Expansion Shield is now supporting Xbee and has colour coded pin header. It combines our popular Xbee shield with IO expansion shield. It even supports SD modul...

SKU: DF-FIT0372 | Brand: DFRobot

Have you ever played with LEDs and got hurt in your eyes? This pack of diffused LEDs won't. !Diffused LEDs are really useful in indications, they look softer and more uniformed so that you can see them well from any ...

SKU: AF-285 | Brand: Adafruit

This weatherproof RGB LED flexi-strip features 30 LEDs per metre on a white PCB backing with a silicone weatherproof coating and 3M adhesive on the reverse. The entire strip is controlled as one unit — drive the R, G,...

SKU: DF-DFR0308 | Brand: DFRobot

The Arduino DTMF Shield is a dual-tone multi-frequency decoder module that lets your Arduino interpret touch-tone signals from phones. Connect it to a GSM/GPRS shield and you can send commands to your Arduino via phon...

SKU: AF-289 | Brand: Adafruit

Perfect for bread-boarding, free wiring, etc. This spool of solid-core wire is easy to solder to. When bent it keeps its shape pretty well. We like to have a few spools of this stuff around. We suggest picking up w...

SKU: AF-297 | Brand: Adafruit

Need some really bright LEDs? We are big fans of these clear red LEDs, in fact we use them exclusively in our kits. They are very bright and have about 20degree LED beam. They go easily into a breadboard and will add ...

SKU: SF-COM-11288 | Brand: SparkFun

These DC powered heating pads are perfect for near-body heating applications. They get warm to the touch but not too hot. Simply apply 5VDC to the wire leads and within minutes, the pad will begin to warm up.These hea...

SKU: AF-3118 | Brand: Adafruit

Make your own custom HDMI cable or HDMI interface with ease, using this HDMI Terminal Block Breakout. You get a nice solid PCB with an HDMI plug and two strips of terminal blocks that you can use with stranded or s...

SKU: AF-300 | Brand: Adafruit

A pack of 25 super-bright clear green 5 mm LEDs with a narrow 20° beam angle and 8 000 mcd typical brightness. Ideal for indicator lights, breadboard projects, and anywhere a focused, high-intensity green LED is neede...

SKU: AF-3123 | Brand: Adafruit

The DE-9 (DB-9) Male Plug to Terminal Block Breakout makes it easy to create custom DE-9 cables or interfaces without soldering a connector. A solid PCB breaks out all nine pins of the DE-9 plug to screw terminal bloc...

SKU: SF-DEV-11224 | Brand: SparkFun

This is the new Arduino Uno R3. In addition to all the features of the previous board, the Uno now uses an ATmega16U2 instead of the 8U2 found on the Uno (or the FTDI found on previous generations). This allows for fa...

SKU: AF-18 | Brand: Adafruit

This USB-to-serial converter adds a DB9 RS-232 serial port to your computer via USB. Based on the FTDI FT232RL chip, it delivers true RS-232 voltage levels (approximately ±10V) rather than TTL 5V — ensuring compatibil...

SKU: AF-3125 | Brand: Adafruit

Make your own custom DE-15 cable or DE-15 interface with ease, using this DE-15 Plug to Terminal Block Breakout. You get a nice solid PCB with a DE-15 plug and two strips of terminal blocks that you can use with st...

SKU: AF-3176 | Brand: Adafruit

The Feather M0 RFM69HCW Packet Radio (868/915 MHz) combines the ATSAMD21G18 ARM Cortex M0+ processor with an SX1231-based RFM69HCW radio transceiver for wireless data communication at 868 or 915 MHz. The exact radio f...

SKU: AF-16 | Brand: Adafruit

A blank metal tin in the classic Altoids gum size — perfect for housing small electronics projects. Custom-made with a flattened bottom (instead of rounded) so components sit flush inside. Ideal for building portable ...

SKU: SF-COM-11120 | Brand: SparkFun

Check out these big 10mm through-hole LEDs! The opaque epoxy package causes these LEDs to have a soft, diffuse glow.Features: Forward Voltage (R/G/B): 2.0 / 3.2 / 3.1V Forward Current: 20mA Intensity (R/G/B): 550 / 25...

SKU: SF-WRL-13225 | Brand: SparkFun

The SparkFun XBee Explorer Serial is an RS232 serial base unit for configuring and communicating with XBee modules. Compatible with all XBee modules including Series 1, Series 2.5, standard, and Pro versions. Simply p...

SKU: SF-BOB-11083 | Brand: SparkFun

The SparkFun FM Tuner Basic Breakout is built around the Silicon Labs Si4703 FM tuner IC, providing a full-featured FM radio receiver on a compact breakout board. Beyond standard FM reception, the Si4703 supports Radi...

SKU: AF-381 | Brand: Adafruit

This is a pre-wired and waterproofed version of the DS18B20 sensor. Handy for when you need to measure something far away, or in wet conditions. While the sensor is good up to 125°C the cable is jacketed in PVC ...

SKU: AF-3191 | Brand: Adafruit

The Adafruit Power Relay FeatherWing lets you switch high-power loads — lamps, fans, solenoids, small appliances, and more — directly from any Feather microcontroller board. With a switching capacity of up to 10A at 1...