74hc165

Arduino library for (AVR) optimized shiftIn - e.g. 74HC165

🚦Example of using the 74HC165 Shift Register within the ESP8266 Arduino Environment.

Realisation of a home cockpit for the Cessna Citation X in Flightgear

74165 shift register driver

CircuitPython driver for 74HC165 shift register.

Extend ATTiny13 GPIO by using 74165 & 74595.

PY32F002A XL2400 6+1CH Remote Control

Amos Arcade Joystick input driver for Raspberry-Pi

An implementation using PICOs programmable input/output block (PIO) to connect to SN74HC165 8-bit parallel-load shift registers device.

Adding Digital I/O To Your Arduino Article Resources

A lightweight, web-based SCADA node built on ESP32 and FreeRTOS, featuring bare-metal drivers for 74HC shift registers.

Arduino ShiftIn ShiftOut

A temperature alarm created with the Arduino Nano.

Arduino SS Micro (Leonardo/Pro Micro) keyboard firmware upgrade for a Razer Cynosa Lite, AK5000, or similar single zone RGB keyboard. Easily adapted to any conventional membrane keyboard.

Remote IO Board with Shift Register. Serial communication without MPU nor FPGA.

74HC165 Serializer Test

STM8 firmware for relay and LED control using HC595/HC165 shift registers. Implements debounced buttons, timer-based blinking modes, and application logic for EV and master control. Uses a 1 ms timer tick, watchdog, and main-loop state machine for deterministic behavior.

Adding Digital I/O To Your CircuitPython Compatible Board Article Resources