You’ll still need a microcontroller “backpack” for the LCD to interpret the modulated voltage, but if you ... for the LCD over a standard USB to UART converter. That’s fed into a small ...

The 1-Wire protocol is usually found in temperature sensors, but you’ll also find it in chips ranging from load sensors, a battery sensor and LED driver that is oddly yet officially called a ...

The 74AVC series of bus transceivers support level-up and level-down voltage translation from either of their dual power supplies in bidirectional communication systems using signal voltages between 0 ...