To sharpen an auger bit, you need a specialized auger-bit file. Hold the auger bit upright in a vise, then file the bit’s lip ...

How microcontrollers and single-board computers coordinate high-speed RF acquisition and generation. How SCPI and UART commands let simple controllers use advanced measurements without FPGA ...

Designed for M5Stack Atom, AtomS3, and AtomS3R series IoT controllers based on ESP32 or ESP32-S3 wireless SoC, the Echo Pyramid base enables smart voice interaction applications such as far-field ...

FRAM is a library to read from and write to (over I2C) an FRAM module. Since 0.5.0 the library provides four classes: Currently only the MB85RC1MT is known to use 32 bit. FRAM32 can also address 16 ...

Update: This ESP32 drone project has now evolved and is called LiteWing - ESP32-based programmable Drone. We have improved the design and functionality, you can now program and control the drone not ...

It's likely you've seen some cool Raspberry Pi projects out in the wild — perhaps in the form of digital signage at a restaurant, a retro gaming arcade in a bar, or a smart mirror at a friend's home — ...

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Considering the quality of life, manpower, and expenditure, an IoT-based health monitoring system has been proposed and implemented. Devices are placed on the human body to collect data, which is then ...