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jpieper.com | ||
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brickexperimentchannel.wordpress.com
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| | | | Let's start by selecting the motor. It needs to be powerful, lightweight and fast. The motor The motor of choice is "Electric, Motor RC Race Buggy", part id 5292c01. I'll call it the Buggy motor. Link: https://www.bricklink.com/v2/catalog/catalogitem.page?P=5292c01 Buggy is an old Lego motor from 2006 that isn't produced anymore. The market price is getting more... | |
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esorensen.com
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| | | | This page shows the process of modifying a Poppery II popcorn popper so that the motor and heater coils can be operated independently of each other. During the modification a thermistor is added to monitor the temperature of the coils and a thermocouple to monitor the chamber temperature. | |
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dumblebots.com
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| | | | In this tutorial, I will explain the theory Pulse Width Modulation (PWM), and how to use it with an Arduino to control the brightness of an LED. Generally, any digital device like an Arduino deals only with two states i.e. ON(5v) or OFF(0v). However, in many situations we desire to have analog states which are... | |
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andybrown.me.uk
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| | Here we have a good example of how a requirement for a simple tool spirals out of control and spawns a project that takes months to complete and ends up dwarfing the project that it was originally ... |