Other
“A NODEMCU based home automation board with six relays and an onboard AC SMPS for powering the device directly from an AC source. This is a Home Automation Board that is based around the NODEMCU ESP8266 Board and Six Relays …
“Here is the small demonstration to the pt1000 based temperature sensor and how to use them with your projects. They are cheap and precise. While working with my hot plate soldering project an idea comes into my mind. Why not …
“A 7-inch display was added to the Sandwich Dot IO project in a revision to make it truly wireless and portable. The fan layer, raspberry pi carrier board, and battery bank layer are the three layers that make up this …
“Will guide you to build an IOT Based Water Quality Monitoring system. Story In the 21st century, there were lots of inventions, but at the same time when pollution, global warming, and so on are being formed, because of this …
“The ATTBOY is a very basic Attiny85-based game console that is housed in a candy box and runs the space invaders game. So here’s something extremely cool and intriguing: a tiny Gameboy that fits inside a Candy Tin box …
“Measure voltage, current, active power, power factor, and electrical energy with any microcontroller through UART. The problem If we knew how much energy we use at each moment, I am convinced that we would use it better, just for the …
“A multipurpose USB-to-UART module with built-in UPDI programming mode and Auto Flash/reset for ESP devices USB-to-Serial converters are some of the most used modules on my bench. I have quite a few of them, most of …
“The 603-200 is the first watch of a planed line of watches based on the same concept which is inspired by the Japanese TokyoFlash® brand (www.tokyoflash.com). We want to push the concept to a fully modern connected watch …
“Here’s a executive summary of the fake printer features and design decisions: DB-25 connector on a PCB that plugs straight into the instrument USB acting as serial port to transmit captured data to the PC Raspberry Pico as …
“What do you do if you want to dump the ROM in some equipment that is owned by someone else, who is happy to have their ROMs dumped, but who live in another country? they are probably not too happy …