Velleman LED Sound to Light Solder Kit
• Create a visual alert for loud noises such as telephones, alarms and doorbells
• Adjust the sensitivity with a potentiometer
• Fun and simple to solder with 33 parts
• Requires a 9V battery (not included, Order Code L46AL)What can I do with this sound to light kit?
Get a visual warning for loud noises with this four LED kit (manufacture code MK103). You can create a warning light for a noisy fan by using the potentiometer to set a microphone’s sensitivity. Alternatively, create a visual signal that notifies those hard of hearing when the telephone or doorbell goes off. Sized just 40mm x 55mm x 35mm this kit can be fitted in almost anything. With 33 parts, this kit is great for beginners or those looking to push their soldering to the next level. What can I learn about with this solder kit?
Practice soldering and learn about electronics and circuits with this sound to light solder kit which uses resistors, capacitors, transistors, LEDs and potentiometers (variable resistors). Learn how the components are connected in a circuit and get practical experience soldering them. A microphone increases it output as the sound gets louder the potentiometer controls at what point the LEDs switch on. This kit requires a soldering iron and solder
and may require wire cutters.How easy is this kit to solder?
Easy to solder, this kit is great for beginners learning about electronics and those who have mastered the basics. Have fun putting together your kit then you can expand on your project. You could create an enclosure (not included) for the circuit to protect the electronics or build it into a hand held visual alert. This kit runs off a DC 9V power supply and comes with a holder for a 9V (PP3) battery
(battery not included).
|Number of components in the kit?
|Power supply requirements
||9V battery (not included)
||0.5 mA – 12 mA
||40 mm x 55 mm x 35 mm
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