How to Make an Arduino Oscilloscope Probe

This instructabe will show you how to make an arduino oscilloscope probe for these links, a poorman's oscilloscope https://www.instructables.com/id/Arduino-Oscilloscope-poor-mans-Oscilloscope/ and a multi channel oscilloscope for arduino /https://www.instructables.com/id/Arduino-Multi-Channel-Oscilloscope-Poor-Mans-O/

Step 1: Materials and Components

Tools

soldering iron
solder
hobby drill(if you don't have this use the soldering iron instead)

Materials and components

1x ez clip
1x soldering iron empty tube
1x 113K ohm resistor - R1
1x 10M ohm resistor - R2
1x 2-5 pf variable capacitor
bunch of wires
NOTE: all resistors are 1/2 or any watt

Step 2: Schematic

R1 113K ohm
R2 10M ohm
Part 1 2-5 pF  variable capacitor

Step 3: Programming

Go to the sites to see the actual oscilloscope project https://www.instructables.com/id/Arduino-Oscilloscope-poor-mans-Oscilloscope/
https://www.instructables.com/id/Arduino-Multi-Channel-Oscilloscope-Poor-Mans-O/