This project implements a smart traffic signal system using Arduino UNO, ultrasonic distance sensors, and LED signals. The system controls traffic signals at a junction by dynamically adjusting the ...

The RetroAV shield provides the interfaces necessary to implement a simple retro style computer user interface using a PS2 keyboard for input, composite video and analog audio for output. It is ...

Arduino has recently introduced a new Bluetooth-based provisioning flow on the Arduino Cloud, starting with the UNO R4 WiFi ...

Strictly speaking, a Theremin uses a pair of antennae that act as capacitors in a specific R/C circuit. Looking at [aritrakdebnath2003]’s MIDI THEREMIN, we see it works differently, but it does play ...

[WhiskeyTangoHotel] wrote in with his newest clock build — and he did warn us that it was minimalist and maybe less than useful. Indeed, it is nothing more than a super-cheap ESP32-C3 breakout board ...

Mass murder is sometimes confused with serial murder by the news media and the public in general. Such confusion is not surprising. Up until 1974, criminal justice practitioners used the term mass ...

Indian stock markets stumbled on Thursday's monthly expiry, showing that the upward trend is still facing significant pressure. The possibility of higher gains seems to be on hold as we head into the ...

Nordic Semi's nRF54LM20A is a new Cortex-M33-based high-memory wireless MCU part of the nRF54L Series with double the SRAM and higher flash capacity ...

A north suburban woman is sharing her story after being randomly attacked while walking to Union Station in Chicago’s Loop. The vicious assault happened near Washington and Franklin last month, and ...

A serial rapist who drugged his victims and hid a camera in a London Underground station toilet has pleaded guilty to 24 sex offences. Chao Xu, 33, planted hidden cameras in an air freshener and was ...

A death row inmate convicted of horrifically murdering four young women in California decades ago has been accused of admitting to more killings. 'Alphabet killer' Joseph Naso, 91, is alleged to have ...

Hair DNA evidence Suffolk prosecutors say links alleged Gilgo Beach serial killer Rex A. Heuermann to the killings of six women will be admitted as evidence at a future trial, a Long Island judge ...