Recent Blogs
Speed Indicator Mechanism Explained: How Centrifugal, Chronometric & Drag-Cup Tachometers Work
How a Speed Indicator measures shaft RPM and power output, with formulas, a worked dynamometer example, and real applications in engine testing and machine tools.
Operation of a Counter: Mechanism, Geneva Carry Diagram, Parts and Uses Explained
How a mechanical or electronic counter works, the formula for pulse-to-revolution conversion, and worked examples for power measurement on rotating machinery.
Engine Counter Mechanism: How It Works, Diagram, Worm-Gear Parts, RPM Formula & Uses
Engine counter explained — how mechanical revolution counters measure engine power output, used in dyno labs, marine diesels, and stationary genset testing.