Guwahati: Developed at an extremely low cost, using pencil, paper and graphene oxide, researchers at Gauhati University claim to have built high-tech sensors, which can help farmers check humidity ...

Two digital humidity and temperature sensors from Sensirion come in compact DFN packages with removable protective covers for added durability during handling and deployment. With package dimensions ...

June 1 is the first day of meteorological summer, and Wisconsin will have warm weather to match despite lingering wildfire smoke and storms in the middle of the week. Smoke from Canadian wildfires ...

The best smart smoke detectors add a layer of connectivity to this essential device in your home. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

A surface plasmon resonance (SPR) sensor based on a polyvinyl alcohol-graphene oxide (PVA-GO) composite film and a polydimethylsiloxane (PDMS) film was proposed for simultaneous measurement of ...

Nowadays, this issue is solved more conveniently with the best bathroom fan with humidity sensor. The latter will detect when the humidity increases over a preset level and the fan will automatically ...

In this paper, the manufacturing parameters of a passive ultra-high frequency (UHF) radio frequency identification (RFID)-based air humidity sensor were studied and optimized to reach the highest ...

Sensors are reshaping the management of built and natural environments. Temperature and humidity sensors play a vital role in agriculture, industrial manufacturing, and climate control systems. Air ...

Ambient Light Sensor; Temperature and Humidity Sensor; Optional PIR motion sensor; Power Supply 5V Via USB-C port; 3x 3.6V 18650 Li-Ion batteries; ... Enclosure – Plastic ABS, IP64 rated; SolidSense ...

Visit the post for more. ← Get Serious With Amateur Radio; Design & Build A Single-Sideband Transceiver From Scratch Part 1 ...