As I've experimented and played with a lot of different sensors, I've discovered that these basic devices can be built for ...

There are already many cheap ESP32 drones on AliExpress, or you can even make an ESP32 DIY drone for about $12, but ...

The act of turning on your PC is a simple one, but pressing the power button isn't the only way to do it. In fact, I would argue the power button is archaic, and there are significantly more ...

With MQTT for Digi Connect Sensor XRT-M, we’re eliminating the complexity of sensor data integration. Customers get a rapid setup, flexible reporting options, and industry-leading reliability ...

By giving IoT operations four virtual Wi-Fi interfaces, a lot of freedom is gained. This lets a single ESP32 device be a client, an access point, and a traffic monitor simultaneously, making it ...

Code Metal will provide food, expert mentorship, and hardware, which includes microcontrollers (esp32, Raspberry Pi Pico), microprocessing units (Raspberry Pi, Jetson Orin Nano), SDRs with SoCs ...

Circuit and Working The ESP32 creates a Wi-Fi network (AP mode), which you can connect to from a smartphone, tablet, or laptop. The ESP32 hosts a web server that serves a basic HTML interface with a ...

A team led by Columbia Engineering researchers and collaborators report that they have invented new nanoscale sensors of force. They are luminescent nanocrystals that can change intensity and/or ...

The contract follows the recent news about the tests of new advanced sensors on the F-22 Raptor, which the U.S. Air Force is planning to field quickly as part of the ongoing upgrade program. Amid ...