Wareable's extensive review of the Polar Loop (Gen 2), including real-world testing of the design, tracking accuracy, and more.

Another precision conversion from 4-20mA to 0-20mA where trims allow post-assembly precision optimization and one-pass calibration.

One of the joys of browsing secondhand shops is the possibility of finding old, perhaps restorable or hackable, electronics ...

Established in 1945 under the Charter of the United Nations, the General Assembly occupies a central position as the chief deliberative, policymaking and representative organ of the United Nations.

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...