The 555 is a highly stable ... discharged by a transistor inside the timer. Upon application of a negative trigger pulse of less than 1/3 VCC to pin 2, the internal flip-flop is set which both ...

Duke clinicians and patients discuss how approaches such as talk, music, and art therapy can address psychosocial issues that cancer survivors often face. Beyond Cancer: Building Bridges Experts ...

In this project, we will build a remote-controlled Arduino Air-Boat that can be controlled wirelessly using the 433 MHz RF… Be a part of our ever growing community. Semicon Media is a unique ...

Researchers at Cornell University are trying to develop robots that look and move more like living organisms. This is done by integrating energy… Be a part of our ever growing community. Semicon Media ...