Digital Documentation

This is a board designed for opto-isolation. This board is helpful for connecting digital systems (like a 5V microcontroller) to a high-voltage or ...

This HDMI to RJ45 Ethernet Cable Extender consisting of a transmitter and a receiver is designed to synchronously transmit audio and video signals ...

This is the cutest little USB C microSD Card Reader/Writer, but don't be fooled by its adorableness! Simply pop the card into the edge and plug it ...

We are quite familiar with seven-segment displays. We see them on our alarm clocks, ovens, and microwaves. By adding more segments to each digit yo...

While a DMM is great for a quick check, a panel mount current and volt meter is handy when you need to constantly monitor a system. Battery backed ...

This is a newly-introduced Breakout version of BMP388 Sensor from DFRobot with pressure and temperature measurement. It supports Arduino code contr...

Build an awesome interactive project with this PAJ7620U2 Gesture Sensor! It is an interactive sensor with 3D gesture recognition that can recognize...

Octopus Electronic Bricks, you can use them build electronics projects just as easy as piling bricks. By using Octopus electronic bricks, you ma...

Published by Raspberry Pi Press, Wireframe Magazine is a fortnightly magazine that "lifts the lid on video games", looking at how games are made, w...

150mm 6'inch LCD Digital Electronic CaliperPerfect hobby caliper.

ScanaQuad Logic analyzers and ScanaStudio software let you capture digital signals, analyze them in depth or generate test patterns. That will h...

Piranha LED light module, and special sensors Arduino board and ambient light sensor extension combination, can be used in the interaction with...

Ideal for clocks and timers these displays will really light up your project Available in four colours this common anode display has 16 through hol...

Jump into the world of Near Field Communications (NFC), the fast-growing technology that lets devices in close proximity exchange data, using radio...

Remember when you were a kid and there was a birthday party at the pool and your parents totally embarrassed you by slathering you all over with...

Saleae has update their popular Logic analyzer series to now include analog capabilities. A logic analyzer is a device that lets you watch digital ...

Move over NeoPixels, there's a new LED strip in town! These fancy new DotStar LED strips are a great upgrade for people who have loved and used ...

Move over NeoPixels, there's a new LED strip in town! These fancy new DotStar LED strips are a great upgrade for people who have loved and used ...

The SparkFun LP55231 LED Driver Breakout is a self-contained solution for developing and deploying the nine-channel I2C LED controller. Remarkably ...

We absolutely love The Art of Electronics and the learn guide Learning the Art of Electronics - A Hands-On Lab Course by Thomas C. Hayes and Paul H...

The most useful tool we've ever laid our hands on.  We thought we'd use them just for electronics but then we got our hands on these calipers and h...

Do you need big logic analysis in a small package? That’s exactly what the Logic Pro 8 brings you. The Logic Pro 8 is a 8-channel USB logic analyze...

Light, compact, mobile. The 3244-60 is a card-style digital multimeter for general electrical maintenance and testing, and includes gold-plated ...

This is a basic, 4-digit 7-segment display - white in color. It has a common anode. The display features one decimal point per digit, and indivi...