Arduino has recently introduced a new Bluetooth-based provisioning flow on the Arduino Cloud, starting with the UNO R4 WiFi ...

SeeedStudio sent us a tiny Smart IR Remote hub for review: XIAO Smart IR Mate, or XIAO IR Mate for short. At first glance, it looks like any other WiFi IR blasters, but what makes it interesting is ...

Fans, TVs, and even air conditioners with long data lengths operate stably regardless of the manufacturer. The microcomputer supports only the ESP32 chip and the RP2040 chip (Raspberry Pi Pico). It ...

The development was done on an Arduino Due. Tests have shown that the working range of several 433Mhz receiver modules strongly depend on the quality of the power supply. When the Arduino Due is ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kathryn Rath Kathryn Rath is a writer covering audio, video, and smart-home ...

Abstract: Classifying different satellite remote sensing scenes is a very important subtask in the field of remote sensing image interpretation. With the recent development of convolutional neural ...

After a number of delays, fits and starts, and dead ends, I’ve designed an effective, safe (yes, that factors into it as well), and easily deployable trail counter. After a number of delays, fits and ...

Abstract: Infrared communication is the main mode of short distance communication and has been widely used for point to point data transmission. The main drawback of infrared communication is that the ...

The best underwater drones make it easy to explore below the surface. These little remote-controlled submarines (often called ROVs) can dive far deeper than the 40m/130ft limit of most scuba divers, ...

Story teaser text: Cybersecurity leaders face mounting pressure to stop attacks before they start, and the best defense may come down to the settings you choose on day one. In this piece, Yuriy ...