A part of the review has been auto-translated.
The electronic and mechanical components of the kit are of high quality. But those who buy a DIY kit are interested not only in soldering components to printed circuit boards. They are also interested in how the device works. And also at which points of the circuits to monitor, measure, set correct and optimal values of voltages, currents and their time courses. For these reasons, each electronic DIY kit should contain at least a wiring block diagram describing the function with characteristic values. These are always interesting for understanding the operation and setting up and reviving the device.
Perfect delivery, Quick and efficient
calibration very very hard
nice
It was delivered well in advance. It's a well-made item, refined in detail and very appealing from a scientific point of view. Great gift for kids of all ages.
funny device. Makes people look astonished.
good pakeging and easy to learn
Arrived intact but not yet assembled. I note there are no instructions included but I think there might be some help available on Youtube.