Developers are using AI tools like ChatGPT to quickly generate C++ code for reading and logging data from sensors such as DHT22, BME280, and photodiodes. By combining AI-assisted coding with ...

Sometimes you need to use a computer and you don’t have a spare keyboard and mouse on hand. [KoStard] figured an iPhone could serve as a passable replacement interface device. To that end, he built an ...

When you think about highly-precise actuators, stepper motors probably aren’t the first device that comes to mind. However, as [Diffraction Limited]’s sub-micron capable micro-manipulator shows, they ...

The ThinkNode M5 got me into Meshtastic, and after carrying one around for a few weeks I started looking at what else could plug into the same network. Most of the answers point you at more dedicated ...

Abstract: The rise of smart technologies and the Internet of Things has heightened the need for reliable and sustainable power sources. Energy harvesting from the optical domain, using photovoltaic ...

Since our smart sensors can communicate, using MQTT, with a web-application built with Node-Red, we need to setup the enviroment. In our project we used a RaspberryPi 3 to host the MQTT broker and ...

Abstract: This paper presents an innovative architecture for gate-drivers, offering new solutions to short-circuit issues commonly faced by SiC MOSFET power transistors. Due to their fast switching, ...

Multifunctional Nano Bio Electronics Lab, Department of Advanced Materials Science and Engineering, Sungkyunkwan University, Suwon 16419, South Korea Article Views are the COUNTER-compliant sum of ...

This project implements a simple and effective laser-based security system using an Arduino board. When a laser beam aimed at a digital LDR module is interrupted, the system triggers an alarm using a ...

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