You can now upgrade a retro Casio watch with Bluetooth, step tracking, and games

For the first time since it launched 36 years ago, the iconic Casio F-91W digital watch is getting some smart upgrades — but ...
Electronic Specifier

IMU delivers acceleration measurement up to ±28 g

In stock at authorized distributor Mouser Electronics is the BHI385 smart inertial measurement unit (IMU) from Bosch.
Hackaday

Active Probe Reaches 3 GHz

When you think of a scope probe, you usually think of what is basically a wire with a spring hook and an attenuator. Those are passive probes. [Kerry Wong] shows off a pre-release active probe ...
BMJ

Joint associations of accelerometer-measured physical activity and sedentary time with all-cause mortality: a harmonised meta-analysis in more than 44 000 middle-aged and older ...

Objectives To examine the joint associations of accelerometer-measured physical activity and sedentary time with all-cause mortality. Methods We conducted a harmonised meta-analysis including nine ...

I walked 13,000 steps with the Apple Watch 11 and Garmin Forerunner 570 — here’s which watch was more accurate

As a smartwatch, however, the Apple Watch 11 is exceptional and beats the Forerunner 570. You can download endless apps to your watch, reply to messages on the move, and it truly is like having a ...