Plug the RFID module into the breadboard with enough space around it. Connect the VCC pin to the Arduino's 3.3V (not 5V), and ...

In just 100 seconds, learn how Arduino works - from its microcontroller and architecture to how it's programmed and used in real-world projects. A fast, simple intro to one of the most powerful tools ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

“The person who did this is a monster,” Montplaisir told Unknown Serial Killers of America. In September 2022, the Contra Costa County Sheriff’s Office in California received a report that 44-year-old ...

Asa Ellerup, the now ex-wife of Rex Heuermann, the 61-year-old architect police accuse of being the Gilgo Beach serial killer, is at the center of the gripping three-part documentary The Gilgo Beach ...

Rex Heuermann’s wife has described the first time she visited him in prison as like going ‘on a first date’ as she refuses to believe he could be the infamous Gilgo Beach serial killer.

In PlatformIO in VSCode IDE, the build flag set in the platformio.ini should be. build_flags = -D PIO_FRAMEWORK_ARDUINO_MMU_CACHE16_IRAM48_SECHEAP_SHARED The power supply should be robusted that ...

Download all the source files and open examples/ * / *.ino in arduino IDE. Compile and download and run it on a arduino board. The SGP30 uses a dynamic baseline compensation algorithm and on-chip ...

They say he killed at least three of the 11 people whose homicides in the area have baffled investigators for more than a dozen years There were doubts about whether the serial killer would ever be ...

US pop star Katy Perry is the latest celebrity to be rushed by a serial stage-crasher and pitch-invader after the self-described "troll" bypassed security at her Sydney concert.