DHT11 Arduino Library: A simple and efficient library for reading temperature and humidity data from the DHT11 sensor without dependencies. - dhrubasaha08/DHT11 ...

A domestic abuse survivor has created a system which enables victims to secretly call for help.

Ultra-low power systems operate with minimal energy consumption, enabling extended battery life or energy harvesting in compact devices.

Veteran engineering consultant Jerry Twomey talks about electronics and system design and the challenges encountered during the process.

In this article, author Rahul Suresh discusses emerging AI patterns in the areas of prompting, responsible AI, user experience, AI-Ops, and optimization, with code examples for each design pattern.

Learn how to build a WiFi-enabled Arduino Weather Monitoring System that reads temperature, humidity, pressure, air quality, and more using sensors like DHT11, BMP180, and MQ135. This hands-on project ...

Using OPC for Secure Alarm Integration: A Case Study Alarm and event data is critical to industrial operations to notify operators of problems or potential future problems, convey status of process ...

The sun's position is accurately and smoothly tracked using dual-axis tracking systems, which employ sensors to detect solar position and actuators controlled by sophisticated algorithms to adjust the ...

This simple fire alarm circuit uses a smoke sensor, a piezo buzzer for audible alerts, and an LED for visual signaling. When the smoke sensor detects the presence of smoke or gases, it sends a signal ...

Thermal cameras can cost well into the five-figure range if you’re buying high-resolution models with good feature sets. New models can be so advanced that their export and use is heavily con… ...