DIY KIT 22- Rain drop sounder circuit using NE555

This is yet again a very simple astable multivibrator circuit using NE555. The circuit produces a sound that somewhat sounds like a raindrop. This is a very basic electronic kit project for electronics beginners and hobbyists. Anyone with basic electronics and soldering skills can build this easily.

This is the schematic of the kit:

Check out all the assembly images below. You can see the images on Flickr also.

The kit after full assembly looks like this:

You can find similar DIY kits assembly at