Denver Public Schools now have the ability to measure or track things like temperature, mold levels, and other air pollutants ...

Researchers from Morocco, the UAE, Egypt, Italy, and South Africa have developed a low-cost IoT- and fuzzy logic–based irrigation system that dynamically adjusts watering using real-time soil and ...

NXP has launched the MCX A34 mixed-signal Arm Cortex-M33 industrial MCU, an upgrade of the MCX A14x and MCX A15x MCUs, which were introduced in 2024.

From skirt lengths to satellite images to a blockchain tracker, here are 11 quirky and serious indicators you can use to sanity-check the new inflation and employment numbers. In 2025, trust in ...

In 2016, several varieties of soy, corn, cotton, and more were genetically modified to resist the effects of dicamba, a powerful chemical herbicide. It was a seemingly genius move, allowing farmers to ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. We present a methodology for creating a roof rainwater harvesting (RWH) contaminant ...

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 ...

Designing an analog circuit can be a frustrating experience, as noted by Nick Cornford in his Design Idea (DI), “DIY RTD for a DMM.” With a fortnight’s struggle, I completed the design of 4 mA to 20mA ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Scientists developed a smartphone-compatible ethanol sensor using a metal-organic framework called Cu-MOF-74. The sensor visually detects ethanol concentrations across a wide range, with no ...

After dealing with years of widespread reports of "stick drift" on the original Switch Joy-Cons, Nintendo watchers have been hoping the Switch 2 would make use of magnetic Hall effect sensors that ...