New home of the old techref: http://techref.massmind.org which is no more. Content will be added back here slowly over time.
For now, see:
The Hybrid Disk Encoder project
Arduino Dynamixel / Stepper / IO Controller
The SDMG-Web-Bot
An ESP based "battle" robot controller that uses your Cellphone webbrowers
NOT
an app.
WebBot
A simple demonstration of a
frame difference based vision system
for a
stunningly cheap robot based on a smartphone using light blocks on a web page to control a cheap Arduino
.
Educational stuff:
Web / HTML / Javascript / IOT class
Live Samples
ESP-8266
Blink
Servo
Bot
CARDIAC: An online simulation of the original cardboard computer trainer