Programs
With tutorials, courses and building instructions with gears you could learn how to use Gear Wheels, Warm Gears and Racks. Everything spins. With a few gear wheels you could make it spin faster or harder. Check out the examples of different constructions, robots and attachments that make use of gear wheels.
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Scratch program for an active attachment form LEGO MINDSTORMS Robot Inventor, accomplishing Power Switch mission
Program for activating the active attachment using in FIRST LEGO League.
- #50rgwv
- 29 Apr 2022

Scratch program for a front-side-top attachment form LEGO MINDSTORMS Robot Inventor, accomplishing Power Switch mission
Use Scratch to activate the attachment that will accomplish the Power Switch mission
- #62ox4c
- 29 Apr 2022
Program for Swing Game - LEGO SPIKE Prime robot - LSAv3.4.5.llsp3
This program makes the Swing Game - LEGO SPIKE Prime robot move the two LEGO figures based on input from their respective controllers.
The color sensor controller uses the colored plate above it to determine movement. If the sensor detects blue, the LEGO figure moves forward. If it detects purple, the figure moves backward. Any other color will make it stop.
The motor controller works similarly. If the motor turns more than 30 degrees forward, the LEGO figure moves forward. If it turns more than 30 degrees backward, the figure moves backward. If it stays within that range, the figure stops.
The goal of the game is for both LEGO figures to reach the center without tipping the swing to either side. Good luckāand have fun!
- #q3ih0s
- 24 Jul 2020
Collecting object program
- #obrakw
- 27 Mar 2016
LEGO Catapult EV3-G program
- #6jfupy
- 25 Jan 2015
EV3-G Program for the Motor and Touch Sensor of the LEGO Catapult
This is an LEGO Mindstorms EV3-G program for the motor and touch sensor that we use for the LEGO Catapult
- #wmgkpn
- 25 Jan 2015
NXT-G program
NXT-G program for running the Catapult robot build from the LEGO Mindstorms NXT robotics set
- #v1idsq
- 18 Jan 2015