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How to use an oscilloscope part 2 - The Byte Sized Engineer | DigiKey

In part 1 we got past the initial intimidation factor of using an oscope. But let’s move beyond the basics and dive into more advanced uses and features in the Rigol DHO924S. In this video Zach covers advanced triggering of analog signals, I2C busses, serial UART with a logic analyzer, and measuring the phases of a BLDC motor.

3/6/2026 7:55:07 PM

Buzzer Elements, Piezo Benders

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
BUZZER ELEMENT STD 4.6KHZ 27MMCPT-2746-L100BUZZER ELEMENT STD 4.6KHZ 27MM8793 - Immediate$5.37View Details
BUZZ ELMNT PZO 6.5KHZ 20MM W/WIRCEB-20D64BUZZ ELMNT PZO 6.5KHZ 20MM W/WIR3990 - Immediate$5.61View Details
BUZZER ELEMENT STD 2.5KHZ 20MMAB2025B-LW100-RBUZZER ELEMENT STD 2.5KHZ 20MM8720 - Immediate$6.50View Details
BUZZER ELEMENT STD 7KHZ 10MMAB1070B-LW100-RBUZZER ELEMENT STD 7KHZ 10MM3822 - Immediate$6.67View Details
BUZZER ELEMENT STD 520HZ 65MMAB6505BBUZZER ELEMENT STD 520HZ 65MM444 - Immediate$11.67View Details