Unexpected Maker's SQUiXL is a battery-powered ESP32-S3 WiFi and Bluetooth IoT controller and development platform with a ...

In particular, the NV centre is a single-axis sensor, with limited dynamic range for magnetic field detection. In contrast, the hBN sensor development by the team in Cambridge does not share these ...

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Tools for wrong-way sensing include vehicle sensors, closed-circuit television cameras, illuminators, hardware controllers, warning devices, and communications equipment for motorists traveling ...

Meanwhile, the ESP32 is also hooked up with a magnetic switch which is activated by a magnet on the garage door itself. This serves as a crude indicator as to the current status of the door ...

The Falcata uses ROG HFX V2 magnetic switches that come pre-lubed and offer ... The mouse uses the company’s new ROG AimPoint Pro optical sensor, which supports tracking on glass surfaces.

manufacturers use proximity switches made of Hall-effect sensors, with hidden magnets in the removable parts. Recently, one of these coffee machines refused to operate, showing a red icon despite all ...

At the core of the project is an ESP32, a small, budget-friendly microcontroller ... and the components were placed on a custom circuit board. The finished remote connects to Home Assistant and can be ...