Would you like to have a small digital oscilloscope? Do you have a spare BlackPill (STM32F401) board and a TFT display laying around? [tvvlad1234] presents us with a simple and educational digital ...

This device looks like a classic one-channel oscilloscope, complete with all the knobs and settings you’d expect. The DL 901, made by Data Laboratories Ltd., is a mystery even to [Thomas], who ...

Unit 4 at Chernobyl – near Ukraine’s border with Belarus – exploded in 1986, sparking a radioactive disaster. The reactor was later encased in a concrete and steel sarcophagus. The ...

EV registrations saw "abnormal" growth in December 2024. Analysts suspect this was driven by "fear" that the EV tax credit would be gutted. Bolstered EV sales could continue into 2025—until the ...

“[Clean hydrogen] should first be deployed in those sectors in which it is needed as an indispensable feedstock,” the Future ...