The basic idea behind PEMF is that it can influence the body at the cellular level, promoting healing and regeneration. The electromagnetic fields generated by PEMF devices can penetrate the body and interact with the cells, tissues, and organs. PEMF...
Background Floods pose a significant threat to communities, infrastructure, and the environment. Timely and accurate flood monitoring is crucial for early warning and effective disaster management. In this context, Internet of Things (IoT) technologies...
Design Details:- My challenge here is to use as few unique parts as possible, and to keep the BOM approachable for a casual beginner hobbyist. - I make heavy use of cloned/reusable parts wherever possible, so that instead of printing 5 different...
I decided to find out what the deal is with the Rust programming language. It's said to be as performant as C/C++ (henceforth just C for short) but also safer. So I took the plunge off the deep end and started rewriting in Rust a small non-spooling printer...
"Hello everyone! we will explore an interesting technique for programming on the PICO " board that allows it to function as a simple HTTP web server! The Raspberry Pi PICO board is a small yet powerful board, making it suitable for applications that...
These Steampunk laser safety glasses use 1/8"(3.2mm) Polycarbonate lenses. The optical properties of the lens is better than any laser safety glasses I've seen(seriously, if you find any that block more light for UV & CO2 lasers let me know and I'll...
A Gothic Lantern is a captivating piece of lighting that brings the allure of the Victorian Era into your home. The lantern is adorned with ornate top and bottom ornaments, reminiscent of the Gothic style that was prevalent during the Victorian Era....
I recently acquired a WeAct Studios ESP32-C3 Risc-V Arduino development board. I found it different enough your your "standard" devKit I thought I would share my finding in the hope it might be useful to someone out there. At first glance...
deepfriedneon It is a high-frequency air-core transformer that produces high-voltage, low-current, and high-frequency alternating-current electricity. In general, Tesla coils can be divided into two groups, Spark Gap, and Solid State Tesla Coils....
AD9851 controlled by a STM32F103C8, delivers the requested frequency calibrated vs a GPS time baseThe requested frequency is the delivered frequency. High precision frequency: continuously calibrated against GPS time base Adjustable from 1Hz to 25MHz....
I already own a basic WISA system.How to set it up, in a nutshell: It connects to your TV via HDMI Arc, plug in the usb power. That's it!The workhorse, in my eyes, is the transmitter. You can buy them anywhere, even on Amazon as a single device,...
Hi. So this is the story: My interest/knowledge of embedded stuff was always around 32bit MCUs and a little bit of FPGA/CPLD devices. Mostly in audio signal processing world. The embedded Linux always was for me something out of my scope. Back in the...
Introduction An energy saving system for cutting electrical energy in machines is a fundamental piece not only to reduce operational costs, but also to promote sustainable and efficient practices in the most diverse industrial sectors. This system is...
The software visualizes the bouncing of your switches on your Serial Monitor. It appears that bouncing is happening in microseconds instead of milliseconds. Push buttons generally perform better than toggle switches, in that sense that they provide a...
Bottom Line Up Front This has all been done before and those involved with vending and Gaming will no doubt already know everything here. This is the shortest explanation I can provide that excludes all detail. TL;DR To enable a coin acceptor...