DSO150 Loop Holder

thingiverse

I use this holder for my DSO 150 Oscilloscope, which has a convenient loop on top. The main purpose of this setup is to check automobile sensors efficiently. To achieve this, I hook the scope onto the hood using the loop and probe the sensors without worrying about the scope falling into the engine compartment. This single channel scope boasts a bandwidth of 200kHz, making it suitable for most sensor applications. For powering my oscilloscope, I've set up a compact power supply that attaches to the back via velcro. This little box houses a 7809 voltage regulator and a couple of capacitors, which plug into the car's lighter socket. When using the scope on a desktop, I simply swap it with JyeTech's dc-dc boost converter, which plugs directly into a USB port. If needed, I can easily build another small power supply that velcros to the back, featuring a 3.7V Li-ion battery and the dc-dc boost converter for added flexibility.