[Phil] figured out a neat way to control the 9 displays of the time circuit with the help of a 74HC138 3-to-8 line decoder. The case was constructed out of clear acrylic lasercut in adafruit’s ...

Exercise trends come and go, but a workout style that stands the test of time is circuit training. Unlike some of the sensationalist and gimmicky sessions you might see shared across social ...

The method of open-circuit time constants (OCTC) is a powerful approximate analysis tool that allows estimation of the high-frequency 3dB bandwidth of circuits containing resistors, capacitors and ...