Nevertheless, there are still a few grand challenges to overcome while applying mechanical anomaly detection to mass production operations, such as the scarcity of data sources leading to false positives (or negatives) and time-consuming (or computationally...
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...
I acquired this board out of a literal pile of scrap that once belonged to an Apollo-Era NASA test stand. Needless to say, it didn't come with documentation (PDF datasheets and QR codes weren't a popular choice in 1963) nor did it come with a convenient...
I digitized my 8-track cartridges into four channel wav files using the open source Audacity software. To play back four channels of simultaneous audio, I discovered the “Tsunami Super WAV Trigger” sound card which can work on its own or...
MOTIVATION When it comes to making own PCBs, there's always (along with that soldering smell) a little magic in the air... A lot of creativity ends up with a device which will be used to resolve a problem and make life easier. In my old apartment I had...
There are two versions of this thermometer that vary by power input jack only. One is the standard USB-2 with the through hole socket that is easy to hand solder. The second variant is fitted with a USB-C input jack. This is a little more difficult to...
"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...
To use it, remove the SOT-23-5 linear regulator `U7` from the board and solder the replacement to the two outer-most pads of the 3 pads on the bottom. The middle pad on the bottom and the two pads on top will not be soldered. Then solder a wire to the...
SO, I have receive my Boards from PCBWay, who again made these boards perfectly in matte black as well as the popular Fr4 copper technology with their fast and cost effective manufacturing process. So Thanks to PCBWay to making this project possible...
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...
fastLOGIC! open-source (industrial) logic controller An affordable Arduino-based board designed for straightforward (industrial) logic control, ideal for building small-scale automation and control solutions. FastLOGIC! is designed to cater to the automation...
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....
I wanted to open/close my garage door programatically, so I picked up the cheapest Genie garage remote I could find thinking I would desolder the pushbutton and replace it with a programmatic switch. To avoid the battery draining, I thought I could...
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...