It's easy to build, but this ESP32 and e-Paper project will bring endless satisfaction to the weather-focused.

It's surprisingly tricky to find a temperature that keeps food fresh, not frozen. Here's what I learned after testing all the ...

Junto Holdings Group, Inc. (“Junto”), a Minneapolis-based permanent-capital investment holding company, today announced the acquisition of SensorTec, LLC (“SensorTec”), a Fort Wayne, Indiana-based ...

Abstract: This study presents an innovative approach to early detection of wire bond lift-off failures in power semiconductor modules (PSMs) using an integrated on-chip temperature sensor. Despite ...

Abstract: In conventional constant temperature hot-wire anemometers, the compensation for the fluid temperature is done by using two sensors. In this paper, the analysis of an anemometer circuit using ...

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 ...

If you’re thinking about wiring a Cat6 cable, you may find that there are a few different wiring diagrams to choose from. However, in this article, we’ll focus on one specific diagram that’ll help ...

The old saying “if it ain’t broke, don’t fix it” cautions against tampering with something that performs reliably and regularly proves its worth. Arguably, this advice applies to the circuit design ...

We’ve previously tested the SNZB-02 Zigbee temperature and humidity sensor with the SONOFF NSPanel Pro smart panel, but ITEAD has now launched the SONOFF SNZB-02D that integrated the same features ...

Why BMP280, you ask? Because this sensor costs low and it only provides both temperature and barometer readings, and as pressure changes with altitude, we can also use it as an altimeter with ±1 meter ...