Wahoo Fitness announced a new bike computer featuring a built-in air pressure sensor that’s used to calculate the speed of the wind during a ride. The Elemnt Ace’s added metric lets cyclists ...

in the air while consuming less than 3 mA (compared to the 48 mA of the previous generation). There’s a temperature, barometric pressure, humidity, and light sensors in the package as well.

The manifold absolute pressure sensor reads the amount of pressure or vacuum (also called “engine load”) in the intake manifold, where outside air is divvied up in proper amounts and ...