By Paul Marossy Last Updated 1/17/23 I didn't realize it at the time, but I bought one of the numerous counterfeits of the real "DSO Shell". I found out after the fact, when I had already completed building the kit. That being said, it actually works fine. I can just never update the firmware, or it will be nothing more than a paperweight. Here is my review of it: Here is a device I made so it can be propped up on table and use a 6x AA battery pack: |