When the button is pressed the Arduino board will put pin 2 in HIGH state, meaning 5V on pin 2. This voltage is used to drive the transistor that will switch ON the relay and the load (in our case the ...

The EasyNixie module employs nine high voltage transistors to control the cathodes of a nixie tube. These transistors are controlled by two fast 74hc595 shift registers, which provide a simple ...

Diodes Incorporated has introduced new space-saving package options for its ZXTR2000 series of high-voltage linear regulator transistors designed for 48V circuits in networking, telecom and power ...