What’s a cam timer?

Cam timers are mechanical devices that control switches through a rotating wheel. They were commonly used in production control, washing machines, vending machines, and water treatment systems. However, they were inaccurate and required disassembly to change operating parameters. Digital controllers have largely replaced cam timers since the 1980s due to their accuracy and flexibility. A […]

What’s an Interval Timer?

An interval timer is a device used to time interval workouts, which involve bursts of exercise followed by rest periods. They can be purchased from athletic suppliers or through cell phone applications. Interval training involves sustaining an activity for a set amount of time, and interval timers can help avoid mistakes. They can be programmed […]

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