As a result, remote control technologies are being widely adopted across various sectors. Among the many components used in ...

An Algerian research team has developed a smart water-spray cooling system for PV panels that activates only when temperatures exceed a set threshold, boosting efficiency while minimizing water use in ...

Local-first wins.

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

With the downpour in recent days after a long spell exposing chinks in the monsoon preparedness of the city, the Bruhat Bengaluru Mahanagara Palike (BBMP) has installed water level gauging sensors at ...

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Water wells are simple things, but that doesn’t mean they are maintenance-free. It can be important to monitor water levels in a well, and that gets complicated when the well is remote. Commercial ...

Decree of the Government of the Russian Federation No. 481 of April 11, 2025 approved the minimum and maximum values of the water level in Lake Baikal for the period from 2025 to 2027. According to ...

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that we’re getting a clearer picture. Perhaps unsurprisingly the ...

As Colorado River negotiations build toward a Feb. 14 deadline, few are talking about design flaws in the dam that holds back Lake Powell. Floyd Dominy, the commissioner of the federal Bureau of ...

Abstract: Urban flooding is a serious problem, especially in subways and underpasses where water buildup can cause traffic jams and jeopardize public safety. In order to successfully solve these ...