4 channel miniscope
thingiverse
Using an Arduino and a 3.2 inch Nextion lcd one can make a very handy scope for basic measurements. The timebase goes down to 1 mS per capture with this project which is usefull for a lot of stuff. The pot at maximum sets it to 1024 mS per capture.
Download Model from thingiverse
With this file you will be able to print 4 channel miniscope with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on 4 channel miniscope.