Velleman MK171 Voice Changer

hello in this video we're gonna take a look at the velum invoice changer kit which you can get from Amazon for about thirteen pounds and I'll leave a link to it down below you will need a soldering iron solder a 9-volt battery and a loudspeaker there is an alternative which I'll tell you about later anyway let's open the packet and see what you get inside so the purpose of these little kits is basically just to improve your soldiering skills build a fun little circuit it doesn't really educate you that much but you could sort of delve a little bit deeper if you wanted to so anyway there's a card inside which contains the instructions also inside that is the PCB that your solder all the electronic components onto we've also got the little integrated circuits or ICS and also the 9-volt battery connector and finally a bag of components capacitors resistors diodes anyway so here's a time-la