DIY Touch Vibration Alarm Kit Electronic Training Teaching
A part of the review has been auto-translated.
Like most of the DIY kits on Bangood the pieces are all on the cheaper side of things, but for people learning soldering and electronics they are grate little kits. Still have yet to get this one together, but all the pieces work, and PCB traces are there.
Easy enough little kit that has a satisfying result. There is an LED that is supposed to change colour when the alarm sounds but his didn't work for me. It lights up green but just doesn't change colour. You can see a video of it here https://www.youtube.com/watch?v=yuZSbYSHfSs Only took about 1 hour from start to finish including setting up the equipment and tidying up so it's not too complicated. The first picture on the item shows an extra component that isn't needed or used so don't worry about that.
this kit works great when I used 9 volts to run it. the vibration alarm will work on 3 volts as a on off alarm but to get it work as designed you will need 9 volts.
good alarm for leveling, fast delivery
Товар соответствует. Быстрая доставка. Смотрите обзор https://youtu.be/goS-3url_vI
fonctionne parfaitement
OK
Good for learning electronics.
Works, but not very sensitive. I’m sure I’ll find some use for it in time.
great kit, good to practice your soldering.