Refer to the circuit diagram below for the complete wiring layout. The Raspberry Pi Pico WhatsApp messaging system reads the ...

The source code is coming soon.

Abstract: Today, installing a home security system is a critical study in implementing cutting-edge technology to attain this purpose. One of the most useful technologies to allow remote monitoring of ...

PETALING JAYA: Experts have warned that Malaysia’s weakly regulated supply chain continues to fuel rampant SIM card misuse. They said that wider adoption of the government’s MyDigital ID could provide ...

Abstract: Arduino boards are very useful for teaching electronics and programming in vocational training, but their massive use can discourage the learning of hardware development techniques by ...

According to a latest report from the South China Morning Post, a viral phenomenon has dubbed a Guangdong man the "Alchemist" of the digital age. Qiao, a professional scrap metal refiner from Huizhou, ...

His process managed to extract 191g of gold from waste It sounds like alchemy, the turning of ordinary substances into gold and yet, that’s exactly what one Chinese man is laying claim to. He ...

A man in southeastern China who managed to extract gold worth over Rs 27 lakh from discarded SIM cards and other electronic waste has triggered a surge in demand for used SIM cards on second-hand ...

Extracting gold from SIM cards can prove damaging to health. Yet, people are flocking to buy the cards and try it out for themselves after seeing a viral video of a Chinese man extracting 191 grams of ...

Tested with the Robotdyn 16 Keys I2C Capacitive Touch TTP229 Module Robotdyn Capacitive Touch Disk Pad. uint16_t readKeys() - Read data from TTP229 and return states of 16 keys in bitmap ...

A man in southern China has drawn attention after demonstrating how he extracted 191.73 grams of gold worth over 210,000 yuan (US$30,222) from discarded SIM cards and other electronic waste. The man, ...