Silicon Chip Magazine
| Description | Downloads | Specs | Ordering | ||
|---|---|---|---|---|---|
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Spring Reverb Guitar Effects KitK5350 |
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| (SC April '17) This two spring tank type reverb unit provides reverberation effects for your guitar or other instrument. Adds complexity and depth to your sound to impress the punters. Easy to build and integrate into other projects thanks to its 9-15VAC or 12-15VDC power requirement. | |
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12V/24V 20A DC Motor Speed Controller KitK6007 |
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| (SC June '11) This gutsy little speed controller has a wide range of applications and is simple to build and use. There are no software settings to fiddle with but it does have some really useful features such as low-battery protection, soft start | |
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Remote Volume Control KitK5026 |
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| (SC June '02) Add a remote control volume to your latest audio project or amplifier. Ideal for building into amplifiers or pre-amps. It features PIC controlled precision and a motorised pot so the knob will move whe | |
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Mosquito Lure KitK1134 |
| This cheap and easy to build kit has been designed to help combat zika and other mosquito borne viruses. It lures male mosquitos into a trap by producing an inaudible tone which attracts them. The female mosquito is the culprit for the painful bites which are not only uncomfortable, but spread some very nasty viruses. | ||
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Universal Temperature Alarm KitK1137 |
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| This compact alarm can be used to monitor the operating temperature of a whole range of devices. You could use it to monitor your tropical fish tank, your home brew, freezer, fridge, your hot water system or where temperature monitoring is useful. | |
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Mains Timer KitK6047 |
| (SC August 2012). This simple circuit provides a turn-off delay for a 230VAC light or a fan. It can be used to make a bathroom fan run for a set period after the switch has been turned off or it can be used with a pushbutton to turn a light on fo | ||
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Versatimer Switch KitK6125 |
| (SC June '11) The 'Versatimer' drives a 12V latching relay suitable for switching applications requiring a very low current drain. It also provides a battery discharge protection feature for use in designs with lead acid batteries. Plus an in-built | ||
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Power Supply Board for 135W Ultra LD Ampli...K5168 |
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| (SC Nov '11) Power Supply Board for K 5165 135W Ultra Low Distortion Amplifier. | |
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Quick Brake Automotive Light KitK4344 |
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| (SC Jan '16) The quick brake module is designed to detect fast pedal movements between the accelerator and the brake, switching on the brake lights of your car before your foot reaches the brake pedal. This gives other drivers more notice when travelling behind you and reduces the risk of a rear end accident. | |
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20W Amplifier Module KitK5116 |
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| (SC Dec 2004) Extremely simple amplifier kit designed to be easy enough for beginners to assemble. Delivers 20W RMS and is suitable for small hi-fi applications or a PC sound system. |
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Balanced to Unbalance Conv. KitK5522 |
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| (SC June 2008) If you need to send audio over long distances this kit can convert unbalanced line level signals to balanced. Perfect for preventing hum and noise. The kit can also convert balanced signals to unbalanced. |
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Case To Suit K5192 Hifi Valve Preamplifier...K5193 |
| High quality friction fit clear acrylic case designed to fit the K5192 Stereo Hifi Valve Preamplifier kit. | ||
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240V Mains Soft Starter KitK6042 |
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| (SC April '12) Are you alarmed by the juicy "splatt" from your mains power point when you plug in something like a large plasma TV set? Do you sometimes burn out light and power point switches because of | |
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Opto-Isolated Mains RelayK2930 |
| If you need to switch mains voltages, say from a micro's out- put or any other low voltage source, you need to isolate them from each other. That&rsquos what this project does - it's easy to build and keeps mains voltages locked away from the controller and you! Virtually any low voltage source will do - from 2.7 to 10V. | ||
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Stereo Speaker Protector Board for 135W Ul...K5167 |
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| (SC Nov '11) Loudspeaker Protector board for K 5165 135W Ultra Low Distortion Amplifier. Protects your speakers and amplifier from short circuits, Over temperature and DC faults that can occur. | |
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PC infra red controller kitK2755 |
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| (SC Aug '03) Simply connects to your serial port and provides remote control of Winamp and WinDVD software packages. In addition to this it can also provide a host of other PC automation abilities. Great for watchin | |
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Voice Operated Switch KitK5542 |
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| (SC July. '11) This versatile VOX circuit is triggered whenever a noise or sound is made causing a relay to close for a preset time. Requires a 12V DC power supply and a microphone. Reaction sensitivity and on tim |
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Internal Siren MKII Alarm KitK4362 |
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| (EA Jan '99) A very simple, yet extraordinarily effective deterrent to car thieving persons. Controlled by a hidden switch inside your car, this alarm will sound an ear-piercing 110dB piezo siren inside you | |
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Balanced Microphone Preamplifier KitK5531 |
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| (SC April '95) Designed by Altronics. This kit will amplify a microphone (low level signal) to a line level to connect into an amplifier. It features high performance with a balanced mic input as well as | |
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SMD Soldering Trainer KitK2001 |
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| This simple SMD Trainer project is a great way to practice soldering a variety of surface-mount devices. | |
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Kelvin Crazy Cricket KitK1109B |
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| Kelvin, the electronic cricket, is a bit of a smart alec. Just like a real cricket, he only starts chirping in the dark. And also like a real cricket, the warmer it is, the more rapidly he chirps. So you can actually tell the temperature, based on the sounds he makes! | |
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12V Motor Speed / Light Dimmer Controller KitK6008 |
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| (SC November '08) This small circuit can be used as a speed controller for a 12V motor rated up to 5A (continuous) or as a dimmer for a 12V halogen or standard incandescent lamp up to 50W. It varies the power to the load (motor or lamp) usi | |
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Mini Switching RegulatorK6340 |
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| (SC Feb '12) This tiny regulator board outputs 1.2-20V from a higher voltage DC supply at currents up to 1.5A. It's small, efficient and cheap to build, with many handy features such as a very low drop-ou | |
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433MHz Remote Control Trigger Kit - Transm...K1955 |
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| (SC January '09) This easy to build transmitter and receiver unit can remote activate just about anything you want over a range of 200m! Up to 5 receivers may be used in one area and each can drive a 12V rel | |
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Power Supply Kit To Suit K5116 AmplifierK5117 |
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| This is the recommended power supply for the K5116 Amplifier Module Kit. |
THIS PRODUCT CONTAINS A BUTTON BATTERY.