Adjusting speed of stepper motor with potentiometer - Arduino Forum
Dec 2, 2024 · Hi, I'm new to arduino and have been trying out how to control the stepper motor speed using a potentiometer. I found a video in youtube that is pretty nifty. How To Make Stepper Motor …
Display Potentiometer value as percentage - Arduino Forum
May 10, 2018 · Hello, I'm controlling a dc motor speed by a potentiometer I want to display the potentiometer value as percentage. Here's the code I'm a beginner so go easy on me . 🙂 // Arduino …
LED Control System Using Arduino: Potentiometer and Push Buttons
Jun 20, 2025 · Hi everyone, I’ve been trying to complete an Arduino project in Tinkercad where I need to do this Arduino activity, it requires building a circuit with the following components: 5 or 6 red LEDs 5 …
Using Map function with a potentiometer - Arduino Forum
May 21, 2019 · I've been trying to read an output from the potentiometer and map the values from the base values of 0 - 1023 to values of 1 - 24 (I need it for a 24 hour time thing). I've got the code …
Potentiometer jittering - General Guidance - Arduino Forum
Jan 12, 2024 · Hi. I made a gaming device with an Arduino Pro Micro using the joystick library. The device has 2 PT10 10k potentiometers, and they jitter a bit in game. See video: The relevant code is …
How to control motor speed with potentiometer - Arduino Forum
May 31, 2022 · General Electronics 9 25247 May 6, 2021 How could an arduino replace a potentiometer (on a DC motor controller) General Electronics 33 11701 May 6, 2021 How to control speed of …
Motor position with potentiometer - Arduino Forum
Sep 30, 2024 · Ok, back to your first post. With your DVM, measure the voltage on the pot wiper and make a mirror motor go from one limit to the other. Record the voltages you see on the DVM. Those …
How to choose a potentiometer? - Interfacing - Arduino Forum
Apr 8, 2009 · Hello! I have a simple newbie question: How to choose a potentiometer? I already used one I had, but can I use any, for example a 5O kOhm one? Will it react differently than a 10 kOhm …
Receiving erratic values for potentiometer - Arduino Forum
Sep 13, 2014 · Howdy, [EDIT: Earlier I had a ton of script/etc, but realized it's more simple, so I removed all the code and a Fritzing diagram] I have a Potentiometer connected to A5 and am trying to read its …
Controlling Delay with a potentiometer - Arduino Forum
May 19, 2018 · Hi all. Im Tring to make 2 delay timer with 2 potentiometer. So the first one will delay from 10 seconds to 2 minutes and the second one from 30 minutes to 6 hours I did try MAP function …