Figure 1 Incoming 8-bit antilog PWM interface (U1, U2, A1, Q1) generates 80 nA to 8 mA current to control 10 Hz to 1 MHz ...
Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...
When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...
Abstract: In this paper, different continuous PWM technique (SPWM), discontinuous PWM techniques (DPWM0, DPWM1, DPWM2, and DPWM3) and zero-sequence voltage injection PWM technique (ZSPWM), are ...