Add More GPIO Pins to Arduino Projects using Shift Registers
Digital data
Basics of UART Communication
Difference between interfacing character 16x2 lcd in 4-bit and 8-bit mode with microcontroller
Powertip Technology Incorporation
Chapter 11: Serial Interfacing
Introduction to Bit Banging: SPI communication in Arduino via Bit Banging
TFT LCD Parallel Interface Comparison: MCU vs RGB - Embedded Computing Design
PJRC (Teensy) Forum
ESP8266 – Serial Communication - The Engineering Projects
PIN diagram and registers of 16x2 LCD
RS-485 practice and theory – Oleg Kutkov personal blog
Digital data
micro:bit pins
Serial Communication with Microcontrollers | Microcontroller Tutorials
The RS-232 Standard
UART
Serial Communication - SparkFun Learn
Sending triggers to brainvision EEG system from Psychopy coderview - Coding - PsychoPy
Serial Communication - SparkFun Learn
Shelf Pin Jig Drill Bit (5mm) | Official Store | Kreg Tool
Sending Hex Byte on PIC – Medo's Home Page
micro:bit pins
Serial port - Wikipedia
Arduino Workshop-Shift Register 8-Bit Binary Counter - Hackster.io
