Content for BC639

BC639

This NPN Bipolar Transistor is designed for use in industrial and consumer applications. The device is housed in the TO-92 package, which is designed for medium power applications.

Shield for Arduino From Old Russian VFD Tubes: Clock, Thermometer, Volt Meter…

“This project took almost half a year to complete. I cannot describe how much work went into this project. Doing this project alone would take me forever so I had some help from my friends. Here you can see our …

Dotter - Huge Arduino Based Dot Matrix Printer

“Hi, welcome in this instructable :) I am Nikodem Bartnik 18 years old maker from Poland. I made a lot of things, robots, devices through my 4 years of making. But this project is probably the biggest when it comes to …

Doter - Huge Arduino Based Dot Matrix Printer

“Hi, welcome in this instructable :) I am Nikodem Bartnik 18 years old maker from Poland. I made a lot of things, robots, devices through my 4 years of making. But this project is probably the biggest when it comes to …