[Hales] has been on a mission for a while to make his own diodes and put them to use and now he’s succeeded ... together a soda bicarb diode steering circuit for a 7-segment display capable ...

Diodes close diodeAn electrical device that allows current to flow in one direction only. are electronic components that can be used to regulate the voltage in circuits and to make logic gates.

They inject power into a circuit and are capable of electrically controlling and amplifying the ... The most widely known modern application for diodes is in light-emitting diodes (LEDs). These use a ...

[Marc] has a Keysight 100 MHz ‘scope and the sampler allows him to use it to show 4 GHz. Inside the instrument is a pair of sample-and-hold circuits using fast diodes as RF switches, triggered ...