vonPongrac

Joined November 10th, 2008
13 Instructables 981,526 Views 88 Comments 350 Followers

I am an engineer and a maker who loves technology challenges.

vonPongrac's Instructables

Robotics Guide

Arduino Attendence Logger

LED Night Light (Dark Sensor)

Comfort Soft Sensor

Measuring Water Level With Ultrasonic Sensor

Simple Metal Detector

Simple Audio Amplifier

Simple Power Supply

Web Cam Tower

Mini Joystick