Content for 74HC11


The 74HC11; 74HCT11 is a triple 3-input AND gate. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.

AI08 Devboard

“A devboard for SAM&WING AI08 8-Channel Capacitive Touch Controller IC Back in September 2022, I found a category on LCSC about capacitive touch controllers. The touch controller chips come in all sizes (single input to many) and types (I2C …