Here is a smart tool that lets you debug circuits anywhere more conveniently. Aeroscope is a Bluetooth enabled oscilloscope probe that pairs to your phone or tablet with a range of up to 200 feet. It is small enough to be inserted into your compact systems. For instance, you can install it in your robot or drone to measure the power in real-time and debug your UAV in the air.
The rechargeable battery is powerful enough to last a full day of measurements. Aeroscope is expected to be compatible with iOS and Android devices. It only weighs 50g. You can support it on Crowd Supply.