thumper​thoughts

random vibrations and clatterings

February 2010

Electrical Theory by Joseph Lucas

Positive ground depends upon proper circuit functioning, the transmission of negative ions by retention of the visible spectral manifestation known as “smoke”. Smoke is the

Read More »
Octosonar - connect 8 HC-SR04 Ultrasonic Sensors to Arduino
OctoSonarX2 - connect 16 HC-SR04 Ultrasonic Sensors to Arduino
Absolute Encoder 128 Positions for Arduino
Absolute Encoder 128 positions for Arduino with QWIIC interface