Close

SAR ADC project log

A project log for Homemade Successive Approximation Register ADC

This is a homemade 7-bit SAR ADC using discrete components for principle study.

Mitsuru YamadaMitsuru Yamada 10/18/2021 at 01:430 Comments

1. The article was first posted on Sep. 23, 2021

2. Revised on Oct. 18, 2021

      Added photos IMAGE_055 and IMAGE_043 of my own 8-bit digital sampling unit for analog oscilloscopes in 1979. 

3. Revised on Apr. 16, 2022

      Added schematics WaveMemory_1979.pdf of my own 8-bit digital sampling unit for analog oscilloscopes in 1979 to attachments.

4. Revised on Aug. 26, 2022

      Added video link "SAR AD conversion and voltage display with a home-made 6502 computer" to the project details.

Discussions