Grand Opening Invitation - Bac Ninh Showroom

Selecting a scale that closely matches the measured signal helps an oscilloscope use its available ADC levels more effectively and reveal smaller voltage changes.

An oscilloscope can display less amplitude than the actual signal when its bandwidth is too close to the measured frequency. Understanding the -3 dB point, harmonic content, bandwidth limits, and rise time helps prevent misleading waveform measurements.

A practical comparison of RS232, GPIB, LAN, USB, and Wi-Fi for connecting test instruments in laboratories, production environments, and automated systems.

Record length determines how many waveform samples an oscilloscope can retain. Understanding its relationship with sample rate and capture time helps engineers compare instruments more effectively.

A practical overview of using the OWON VDS2064 PC oscilloscope to observe a Hall camshaft position sensor, compare waveforms at different engine speeds, and assess its phase relationship with the crankshaft signal.