3D Printed Attenuators
DIY oscilloscope attenuators using 3D printed method.
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4:1 DIY Attenuator (new 2020 ed.)
A new 4:1 attenuator with 4x nominal.
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60:1 DIY Primary Attenuator
A DIY attenuator for +/-5v input oscilloscopes to perform primary ignition work.
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DIY 4:1 Attenuator
How to build a 4:1 DIY signal attenuator for common oscilloscopes to bring the input range from ±5V to ±20V.