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 ...
For such an inexpensive, tiny little SBC, it certainly gives me a lot of fun and assistance in a number of projects ...
The average Hackaday reader likely knows, at least in the academic sense, what a magnetic field looks like. But as the gelatinous orbs in our skull can perceive only a tiny fraction of the EM spectrum ...
Programming small electronic systems is easier than ever. MicroPython makes it simple to program affordable microcontrollers, from the Raspberry Pi Pico to Wi-Fi-enabled ESP32 boards. MicroPython is a ...
how to build a precision time server. (optional) how to add a 4x20 LCD to display server status and GPS and PPS information. While you can use any model of Raspberry Pi to implement a Stratum-1 NTP ...
A ball-balancing robot developed by Andrea Favero using mirror reflection. RPi4B + 3x RP2040-Zero + TMC2209 + PiCamera V3 Wide, fully open source. Andrea Favero is a self-taught maker in his 50s. Born ...
Building an indoor positioning system using ESP32 requires technology beyond GPS. While GPS trackers excel outdoors, indoor positioning system needs Ultra-Wideband (UWB) technology to achieve ...
All-in-one ICS/SCADA hacking, red teaming, malware analysis, detection, and lab architecture cheat sheet - ridpath/SCADA-OT-CheatSheet-Advanced-ICS-Hacking-Playbook ...
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