FET Tricks
A few notes about some of my projects and interests.
Friday, May 21, 2021
LEGO EV3 Minimal Gyro Proportional Drive Straight for FLL Robots
›
How to Help Your Robot Drive Straight Using the Gyro Sensor Wait, It Drifts Left AND Right? During my second season coaching FLL, the team...
Friday, July 05, 2019
The Wharf Rats and the Hail Mary Mods at the Houston 2019 FIRST LEGO League Wold Championship
›
The Wharf Rats qualified for the FIRST LEGO League World Championship in Houston when they received the Grand Champion award at the North Ca...
Tuesday, July 02, 2019
Repair OVER SPEED Error on Generac 15 kW Generator
›
Note this is a follow up on the post linked below where we installed an external battery charger on this Generac generator. The Battery Tend...
1 comment:
Wednesday, March 13, 2019
Minimal 3-Axis Magnetometer Rapid Prototype
›
This project started when a friend asked me to develop a method to measure the strength of a low-level magnetic field for a fixture i...
Saturday, January 19, 2019
Building a Lightweight Folding LEGO Sumo Bot Practice Board
›
Here is an easy to build, lightweight, folding LEGO Sumo Bot practice board. Note that this board is NOT suitable for competition because i...
Thursday, October 25, 2018
Roasting Coffee with a Hot Air Poppcorn Popper
›
There are many methods of roasting your own coffee. In fact, roasting your own coffee on an as-needed basis using a stove, oven or fire to ...
›
Home
View web version
