To help keep track of when the blackouts might happen, be they planned or emergency, and to get more information on how long the blackouts last, [Dmytro] has created a blackout logger. The build ...

He’s written a nice Instructable on a Temperature Data Logger that he has built and thankfully makes his code available for others to use. The end product is cleanly designed and made for ...

A data logger can measure and record the time taken for sound to reach two microphones. Unlike the clap-echo method, these can be quite close together. For example, two microphones are 3.4 m apart.

The ZeroAlpha dismounted energy data logger displayed at the Future Soldier Technology conference in London in March 2025. (Giles Ebbutt) UK dismounted soldier power and energy specialist ...

The Datapaq Furnace Tracker System, which includes a Datapaq TP6 Data Logger, durable thermal barriers and user-friendly Insight ® Software, provides real-time temperature data. Infrared solutions, ...