This library is a fork from scogswell's library. The main intention of this library was to implement a device able to respond to AT Commands, for example "AT", "AT+RST", that kind of commands you see ...

Experimental This library gives easy control over the 8 pins of a TCA9554 and TCA9534 device. The pins can be used for INPUT (default) and OUTPUT, and can be set per single pin, or with a mask to set ...

Later, I helped a friend disassemble a Tesla model, and the mass of circuit boards inside was overwhelming—until I drew 5 diagrams that clarified how the motor controller works. Honestly, even friends ...

Seeed Studio’s reTerminal E1001 and E1002 are two ePaper displays featuring an ESP32-S3 WiFi and Bluetooth LE wireless ...

In this paper, we analyze the working principle of an arduino. These days many people try to use the arduino because it makes things easier due to the simplified version of C++ and the already made ...

Waveshare ESP32-H2-Zero is a tiny USB-C development board based on Espressif Systems' ESP32-H2 RISC-V SoC with Zigbee, Thread ...

If you’re working with a microcontroller that reads a sensor, the chances are that at some point you’re faced with a serial ...

The ESP32-S3 is on the higher end of the spectrum when it comes to performance and capabilities, and I recently picked one up ...

The phone ecosystem these days is horribly boring compared to the innovation of a couple decades back. Your options include flat rectangles, and flat rectangles that fold in half and then break.

The Terminal List: Dark Wolf’s Taylor Kitsch Has a “F**king Great” Relationship with Chris Pratt and Is “Never Playing Tim Riggins Again” Get an exclusive look at his new Prime Video ...

Earlier in this series, a compact FM radio was created using a touch display. From there, the design moved forward with an FM ...

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