An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE CORNER] has built a digital project that mimics such a thing, with little ...

[Jean] wrote into the tips line (the system works!) to let all of us know about his hacked and hand-wired C64 keyboard, a thing of beauty in its chocolate-brown and 9u space bar-havin’ glory. Image by ...

Arduino is probably the first thing that comes to mind for most hobbyists and students when they think about embedded systems. It has certainly gained its name among the electronics community, and in ...

GitHub user @natedogg2020 did an amazing solid for all of us and made a pinout chart of this board. But I wanted to be able to easily compare the pinouts on the Inland version to others when watching ...

A 7-segment display is commonly used in electronic display devices for decimal numbers from 0 to 9 and in some cases, basic characters. The use of light-emitting diodes (LEDs) in seven-segment ...

An analog shifter is a 2 axis joystick with positions mapped to gamepad buttons. Use 3.3V for the shifter supply! NOT 5V! 5V can damage the chip and will result in incorrect values. X and Y channels ...

Browse 500+ Arduino projects with code and circuit diagrams. From beginner tutorials to advanced Arduino project ideas - all with downloadable code and step-by-step guides.