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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

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BUZZER ELEMENT STD 4.6KHZ 27MMCPT-2746-L100BUZZER ELEMENT STD 4.6KHZ 27MM8803 - Immediate$2.15View Details
BUZZ ELMNT PZO 6.5KHZ 20MM W/WIRCEB-20D64BUZZ ELMNT PZO 6.5KHZ 20MM W/WIR4004 - Immediate$2.25View Details
BUZZER ELEMENT STD 2.5KHZ 20MMAB2025B-LW100-RBUZZER ELEMENT STD 2.5KHZ 20MM8737 - Immediate$2.61View Details
BUZZER ELEMENT STD 7KHZ 10MMAB1070B-LW100-RBUZZER ELEMENT STD 7KHZ 10MM3847 - Immediate$2.67View Details
BUZZER ELEMENT STD 520HZ 65MMAB6505BBUZZER ELEMENT STD 520HZ 65MM444 - Immediate$4.68View Details

Part List

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New at DigiKey
I2C TO 8 CHANNEL SOLENOID DRIVER
6318I2C TO 8 CHANNEL SOLENOID DRIVER63 - Immediate$20.51View Details
ESP32-S3 REVERSE TFT FEATHER5691ESP32-S3 REVERSE TFT FEATHER590 - Immediate$34.22View Details
VCNL4040 PROXIMITY AND LUX SENSO4161VCNL4040 PROXIMITY AND LUX SENSO61 - Immediate$8.16View Details