Ahmed_Ragab

Joined July 1st, 2014
6 Instructables 22,745 Views 2 Comments 8 Followers

Ahmed_Ragab's Instructables

Hack a UT373 Mini Tachometer and Connect It to an Arduino

USB Hub Hidden Password Vault With Encryption & EEPROM Storage

Turn a VFD 1970s Calculator Into a Digital Clock

Cheap 1$ USB Meter Testing and Teardown

DIY Temperature Sensor Using One Diode

10K+ Views

Earned a bronze medal

1+ Featured Instructable

Earned a bronze medal

Contest Winner

First Prize in the Retro Tech Challenge