Hackaday

7-segment display

The 7-segment display certainly is a popular build, and surprisingly people still come up with new takes on this over a hundred-year-old way to represent numbers. This time ...
EDN

Arduino 8 bit Binary LED Counter

I made this Arduino 8 bit binary led counter as a solution for one member from Arduino forum. He asked if somebody can make a project that displays a decimal number in 8 bit binary format using 8 leds ...
GIGAZINE

When I try making a homemade head-up display with DIY it becomes like this

Head-up displayIs a system that displays running speed and information on car navigation etc. on the windshield of a car etc. When adopting it to a car navigation system, it can reduce the movement of ...
Hackaday

7 segment

With multi-segment displays, what you see available online is pretty much what you get. LEDs, LCDs, VFDs; if you want to keep your BOM at a reasonable price, you’ve pretty much got to settle for ...