But can we extend the capabilities of a $5 ESP32-CAM module to build something similar? In this project, we are going to ...

This library implements 64 bit time counters optional with offset. It also provides 32 bit versions with optional offset. These functions were inspired by code from docdoc to count millis() rollOvers.

Presented here is a window alarm annunciator based on Arduino Uno board. An annunciator is mainly used in process plants, power plants and industries to monitor various plant conditions to alert ...

Let's take a look at the program. This program reads the value from the light sensor and adjusts the sound frequency based on that value. int sensorValue; int sensorLow = 1023; int sensorHigh = 0; ...

The following project is an update of Gary D. Patterson’s “Simplified CTC signals” in the July 1988 issue of MR. Bringing the project up to date was a large endeavour. The block control project now ...

The multitasking has led the computers to a revolution where one or more programs can run simultaneously which increases efficiency, flexibility, adaptability and productivity. In embedded systems, ...

In this article, we will develop an Arduino Starship game which will be displayed on LCD display 16x2. The game will be controlled by a joystick and by a computer through the Serial Monitor. In ...

I did a project for controlling the queue to our office gaming room by Arduino-based Telegram. The Arduino with servo motor was installed to lock and unlock the door. People could take a queue and ...

This post discusses how I integrated a regular microphone into an Arduino setup for some serious audio experiments. I used a prewired module which holds a MAX9814 single chip microphone amplifier with ...