ELECTRONIC KITS LEVEL 2
This collection has been created for hobbyists looking for something a little more complex and challenging. You might need to set aside more than one afternoon for some of these projects but the effort will be rewarded....have fun!
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FK103 15 LED Wireless VU Meter No need to attach to your amplifiers. This VU meter is designed to be portable for measurement of sound levels anywhere in the listening field. The FK103 receives audio signals via an inbuilt microphone and displays their sound level on highly efficient LEDs. The FK103 can also be used as a party talking piece when it is built into Robot or "Ghostbuster®" costumes as it follows the voice of the wearer or another guest. Substitute blue LEDs for dramatic effect.PLEASE NOTE: KIT PROVIDED HAS GREEN AND RED LEDS IN REVERSE ORDER TO SHOWN IN PICTURE.
Works from 9V-12V and draws just a few milliamps.
Unit Dimensions: 3.45" x 2.18" x 0.6"(incl. components) (88mm x 55.5mm x 15mm)
Recommended Housing: FB17
Price inc. GST
Christmas -New Year Special PRice !
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FK129 Electronic Dice Push the button and all 7 LEDs flash. Take your finger off the button and only one numbered LED will flash. Can be used in tandem with another FK129 to simulate two dice. Power: 6-9V, Size 91mm x 40.5mm. Price inc GST
FK244 25 Tone Monophonic Organ This stylus operated mini organ is supplied with a speaker and operates from a 9V battery(not supplied) Discover the relationship between capacitance, resistance and frequency Price inc
FK313 Dual Station Intercom For home, office or factory, this unit is supplied with 2 speakers and microphone. Operates from 9VDC. Build in about half an hour, but who is hurrying?
Price including GST
FK401 Light Activated Switch This switch is turned on and off by light. It can be used with night lights or to initiate burglar alarm if an unauthorised light is detected.
12V Powered Price inc GST
FK405 Touch Switch The slightest touch of the two buttons turns the output relay on and off. Control lighting or fans up to 500Watts Power 12VDC. Price incl. GST
FK409 Voice Controlled (VOX) Switch Control appliances or models by hand clap whistle or voice. Changing the input filtering components will alter the frequencies to which the FK409 will respond. Power 12VDC
Price inc. GST
FK425 Water Pump Level Sense and Control 3 Probes sense the water level for high and low and and a power relay controls 5Amps at 240VAC. Requires 12VDC Price incl GST
FK501 Intruder Alarm This uses an LDR to detect light level changes or can be initiated by reed switch or pressure mat. Speaker supplied and operates from a 9Volt Battery. It also features an inbuilt timer Price Inc. GST
FK504 Home or Car Alarm Attach the input to switch or voltage and the output to sirens or horns and you've got the basics. An inbuilt timer can tun off the alarm after 10seconds and reset the alarm function to recycle in one minute. 12Volt operation but can be reliably operated as low as 9V. Price Inc. GST
FK707 Simplified FM Tuner 88-108MHz An ideal companion unit for the FK701, 702, 703 wireless microphones. Power 9VDC. Output can be inserted into power amplifiers for public address applications. Price Inc GST
FK708 AM Radio Receiver. Easy to assemble and supplied with a speaker this model will give instant satisfaction for the cost of a crystal set. Power 6V Price inc GST
FK919 Metal Detector. Can pick up ferrous and non-ferrous metals. Adjustable sensitivity. Use it to detect pipes in walls and wall studs Power: 9V Price inc GST
