A differential probe, a device for measuring the voltage between two points in a circuit rather than the voltage between a point and ground, it an extremely useful addition to any electronics bench.

Changing the car differential oil—it's one of the most-overlooked maintenance tasks on non-FWD light trucks, SUVs, and passenger cars. Because the differential is at the rear and under the car, it ...

Enables accurate and safe measurement of floating circuits in high-voltage, noisy environments Provides superior rejection of high common-mode voltages and accompanying noise to isolate small, ...

The Central Consumer Protection Authority (CCPA) has launched an investigation into ride-hailing giants Ola and Uber over alleged "differential pricing" practices. Consumer Affairs Minister Pralhad ...