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 jpieper.com
customizable PWM rate for moteus | A Modicum of Fun
| | dumblebots.com
Using PWM (Pulse Width Modulation) to Control LED brightness with Arduino - DumbleBots
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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...
| | bikerglen.com
Cracking Open and Controlling a 747 Fuel Gauge | Photons, Electrons, and Dirt
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| | [AI summary] This project involves replacing the electronics of a 747 fuel quantity indicator with a custom system using a Raspberry Pi Pico microcontroller. The system uses a PID controller to manage the pointer and counter movement, with a focus on addressing issues like noise and derivative term sensitivity. The project successfully controls the indicator, though some challenges remain, such as a noisy potentiometer around 22,500 pounds.
| | www.lenholgate.com
L'Hexapod: Pulse width modulation for servo position control - Rambling Comments - Len Holgate's blog
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| | iosoft.blog
PEDLA: WiFi logic analyser using a Pi PicoW - Lean2
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| In a previous post, I described 'EDLA', a WiFi-based logic analyser unit, that uses a Web-based display. That version used an ESP32 to provide WiFi connectivity; the PEDLA uses a Pi PicoW module instead. Hardware PEDLA circuit board The hardware is similar to the previous version; aside from the CPU change, the main addition is...