The ESP32 keeps finding new jobs in my house.

Many of us electronics hacker types tend to have at least the same common equipment on our benches, namely a multimeter, an oscilloscope, some sort of adjustable power supply, and maybe a logic ...

It’s hard to deny that label printers have become more accessible than ever, but an annoying aspect of many of these cheap units is that their only user interface is a proprietary smartphone app ...

The Raspberry Pi Pico is a microcontroller development board powered by the custom RP2040 chip. With its dual-core ARM Cortex-M0+ processor, extensive GPIO pins, and built-in programmable I/O (PIO), ...

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Sensor Core: Collects atmospheric metrics using a DHT11 sensor (temperature & humidity) and a DIY Cup Anemometer (wind speed). TCP Socket Stream: Ingests high-frequency sensor telemetry over a custom ...

In such applications typically a remote device equipped with sensors (e.g. gps, temperature, pressure) and actors communicates with a server application that is running the device communication ...