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  1. How to load the PWM.h library into the IDE - Arduino Forum

    Jan 15, 2025 · Thanks @jremington . The instructions in Arduino Reference worked (as expected). However, I had to delete two folders from the downloaded file to get the library installed. The original …

  2. Controlling a Peltier module using PWM - Arduino Forum

    Oct 31, 2017 · I have been working on an Arduino-based system to control the temperature of a laser diode thermoelectrically. I am using a laser mount from Thor Labs which has a Peltier module and a …

  3. Simple PWM for nano esp32 (Solved) - Arduino Forum

    Mar 28, 2025 · Arduino IDE: 2.3.4 Arduino Nano ESP: ABX00083 good evening, I wonder if there is a way to do a simple pwm, or if what happens to me is normal, using the fade example code, I manage …

  4. PWM with variable Frequency and Duty Cycle - Arduino Forum

    Mar 3, 2018 · Hi, I'm trying to generate PWM with the Arduino Pro Mini 16Mhz. There is another discussion that uses Arduino Mega to achive something like this using Registers. I tried to follow that …

  5. Fast high-resolution PWM - Programming - Arduino Forum

    Apr 4, 2025 · I wanted to generate a high-resolution PWM (15-bit) output on the Port#9 of an UNO Arduino board. I used the following code, but it gives me a couple of warnings an no pulse train on …

  6. real dumb question ... PWM vs digial output pins - Arduino Forum

    Dec 8, 2020 · Topic Replies Views Activity Arduino UNO : digital outputs Programming 9 314 July 28, 2024 PWM, power sources, and Arduino sending power to other pins General Guidance 20 547 …

  7. Arduino PWM frequency change

    Nov 15, 2024 · I have set the PWM frequency of an Arduino through 13 bit resolution. How can I change the frequency to be between 200Hz and 1kHz, with 2 buttons (+ and -) and with each press the …

  8. current, voltage or PWM? - Arduino Forum

    Feb 29, 2024 · No Arduino is a power supply!!!! The purpose of the mosfet is to control the PWM of your separate power supply using the PWM signal from your Arduino. The actual frequency is irrelevant to …

  9. Convert PWM output to AC - General Electronics - Arduino Forum

    Apr 23, 2025 · Arduino output 0-5V PWM s/w controlled frequency and duty-cycle into... PWM control board This would be powered by car battery and would mirror the input signal from 0-5V to 0-12V …

  10. PWM with arduino and L298N - Programming - Arduino Forum

    Jul 23, 2023 · In-Depth: Interface L298N DC Motor Driver Module with Arduino Learn about L298N Motor Driver module along with PWM, H-bridge Working, Pinout, Wiring, Arduino Code for controlling …