This library uses the ESP32 Arduino framework's ledc functions and provides up to 16 channels for servos, pwm, leds, buzzers etc. Includes smart GPIO pin management where any pin will not be ...

Looking for a simple circuit to control the light intensity of Light Emitting Diodes (LEDs) or similar lighting sources? Here is an Arduino based circuit with three independent pulse width modulated ...

The program controls the position setting of a servomotor, using PWM and the Timer/Counter 2 output OC2A, where a PWM on time value of 1ms sets a position of 90 degrees and a PWM on time value of 2ms ...

基本的に最近のマイコンボード（Arduinoとか最近利用しているESP32DevKit）はサーボモーターを動かすライブラリがそろっていますので 1，信号を送るピンを設定する 2，そのピンから何度回転させるか指示してあげる という2ステップだけでできてしまうこと ...

The creative adventures with ATtiny series microcontroller are awesome if you know how to play them. ATtinys — especially the ATtiny85s — are all around us, and by using one, we can shrink the size of ...

皆さん、おはようございます！ 早くも8月の月末になりましたね。暑い日も多く、夏バテしていますか？笑 今月のnoteも電子工作のネタです！(値段を三百円に設定しましたが、購入しなくても、最後まで読めます！) まず、ビデオをご覧ください！ この ...

From a simple electronic toothbrush to complicated robotics systems, DC motors are present everywhere. In most of our previous Arduino projects, we have used these DC motors as actuators and ...

Abstract: The PWM signal can be generated by many ways. However, the qualities of the PWM generated are very different from each other. In order to evaluate different methods concretely, four ...

Let's jump on to learn about key features of the L298N Motor Driver, which plays a huge role in controlling heavy-load DC motors. It is based on a Dual H-Bridge design for controlling two DC motors ...