Best Logic Level Converter for ESP32 and Arduino (3.3V to 5V)
Picking the best logic level converter for ESP32 and Arduino projects trips up more hobbyists than it should, mostly because “logic level converter” actually covers several genuinely different pieces of hardware that solve different problems. Grab a fast bidirectional shifter for an I2C bus and you’ll get corrupted data. Grab an I2C-safe shifter to drive … Read more