Introduction Looking to experiment with electronics and create something that’s both fun and entertaining? Look no further than the burp sound simulator circuit! Initially created as a quick lash-up, this circuit has proven incredibly popular … Read more
A remote control circuit allows the operation of devices that are out of convenient reach for direct operation of controls. It is an electronic device used to operate another device from a distance, usually wirelessly. They function … Read more
Suppose you have finally built your ideal home theater and decided to keep all the cables somewhere. You do not want cables under your television since it would be unmanageable, and the wires would be … Read more
The BC109 is silicon planar epitaxial NPN transistors in the TO-18 metal case. BC109 is suitable for use in driver stages, low noise input stages, and signal processing circuits of television receivers. The complementary PNP … Read more