Refer: Silicon Chip February1994 This tiny module uses the LM386 audio IC, and will deliver 0.5W into 8 ohms from a 9 volt supply making it ideal for ...

Ref: ETI December 1985 Over the years Jaycar has had heaps of low cost FM transmitters. They all suffer from severe problems of drift, low output and ...

Ref: Silicon Chip March 1994This 50 watt unit uses a single chip module and provides 50 watts RMS into 8 ohms with very low distortion and extreme qui...

The instrument you play without touching.

Use it as a general purpose stereo preamp or as a dual channel preamp.

This compact amplifier can deliver 10W per channel stereo or 30W mono, and is powered by DC so it could be used for busking running of a battery.

Refer: Silicon Chip Magazine January 2012Compressors are useful in eliminating the extreme sound levels during TV ads, "pops" from microphones when pe...

ETA: Late JanuaryRefer: Silicon Chip Magazine November and December 2012This DIY high performance amplifier boasts 250WRMS output into 4 ohms, 150W in...

Refer: Electronics Australia May 1998 This kit assists people who have difficulty in hearing high audio frequencies, or for those who want to hear more than their normal unaided ear.

Enjoy AM broadcasting without using battery or other power sources. Ideal for entry-level students or hobbyist with little electronics experience. Inc...

'The Champion' Audio Amplifier Kit with Pre-AmplifierRefer: Silicon Chip Magazine January 2013An amplifier and pre-amplifier combination for a...

This tiny PCB measuring only 56(L) x 16W(mm) incorporates all the electronics for a 1 Watt amplifier. 6 to 9VDC operating voltage, 50mV input se...

Voice opererated relays are often used in ³hands free² communication such as mobile radios, amateur tranceivers as well as some PA applications. The i...

Clifford is Horace's new cousin that hides in the dark and chirps annoyingly until a light is turned on - just like a real cricket. Clifford is cr...

Kit Back CataloguePlease note: This item is only available for purchase on our website. It is not available in stores.Ref: Silicon Chip Magazine Decem...

Kit Back CataloguePlease note: This item is only available for purchase on our website. It is not available in stores.Refer Silicon Chip Magazine Nove...

Ref: Silicon Chip Magazine March 2009The ever-popular Theremin is better than ever. It's easier to set up with extra test points for volume adjust...

This module enables you to add Volume and Tone control to any line level (IV) amp. The circuit consists of an input buffer, a Baxandall-type bass-treb...

Kit Back CataloguePlease note: This item is only available for purchase on our website. It is not available in stores.Refer Silicon Chip January 2003 ...

Ref Silicon Chip Magazine September/October 2009If you listen to CDs through a DVD player, you can get sound quality equal to the best high-end CD pla...