Using the TDA7052A audio amplifier to generate a five octave, linear in pitch voltage-controlled oscillator (VCO).

Over the years, we’ve seen some modern microcontrollers turn out to be 5V-tolerant – now, RP2040 joins the crowd. Half a year ago, when we covered an ISA card based on a Pi Pico, [Eben Upton] left a ...

It's nearly time to bid farewell to Tommy Egan (Joseph Sikora) and Diamond Sampson (Isaac Keys), as Power Book IV: Force is set to wrap up in just one week. Eagle-eyed fans may have noticed that there ...

In modern mixed-signal and low-power VLSI systems, interfacing between modules operating at different voltage levels is critical. A Voltage Level Shifter (VLS) is designed to safely translate logic ...