ESP32s are surprisingly good AI lie detectors.

💧 An IoT-based Smart Water Meter system for real-time monitoring of water quality (pH, TDS) and flow rate using ESP32 and Arduino UNO. It includes automatic motor control, cloud logging via ...

Garena Free Fire Max players can snag free in-game items using 12-character alphanumeric redeem codes, released regularly. These codes are time-sensitive and can only be used once, so prompt ...

April marks the arrival of spring with a vibrant energy and a rich tapestry of Hindu fasts and festivals. The month commences with the auspicious Pink Moon and Hanuman Jayanti, followed by significant ...

This paper presents an energy-efficient power distribution mechanism for the sensor block in IoT nodes, which are typically battery-powered and designed to perform environmental sensing and periodic ...

For setups that rely on stored water, clear awareness of tank level and water quality is essential. Traditional level monitors are often bulky offline devices with only simple LED indicators, while ...

Rapid urbanization has intensified pressures on global water systems, particularly impacting informal settlements. Understanding water usage patterns within these settlements is of importance for ...

Recent advancements in radio frequency (RF) sensing technology can be attributed to the development of the Internet of Things (IoT), healthcare, RF-identification, and communication applications. RF ...

Dialing 10 digits to make phone calls is commonplace for most Coloradans, but until now, many local callers in the 970 area code could get away with dialing just the local number. That is coming to an ...

Total Dissolved Solids (TDS) is a measurement for detecting the potability of water. Both humans and aquatic creatures require a suitable level of water content to survive. TDS value > 1000 ppm ...

What is Turbidity in Water and Why Measure It? Turbidity is the degree or level of cloudiness or haziness of a liquid. This happens due to the presence of large numbers of invisible particles (which ...