Kitronik Timer Solder Kit
• Build a timed colour changing LED kit
• Practice soldering and get familiar with components
• Easy to solder with 13 parts
• Requires two AA batteries (not included - Order Code L43AL)
• Designed and manufactured in the UK by KitronikWhat does this kit do?
Build a circuit that sets off an LED for a period of time. When you press the button, the LED changes from red to green and turns back to red after the time you set between 1 second and 4 minutes. The kit uses a 555 timer chip for the timing and a variable resistor (or potentiometer) to change the timing. Time a perfectly boiled egg or set up your own game of countdown with timed rounds – simply set your time and hit the switch. What is in the kit?
This kit is fun and simple to solder – a great way to see how components work with each other. Get experience soldering resistors, potentiometers (variable resistors), capacitors, IC holders and a tri-coloured LED. This kit works by using a 555 timer chip that you can set by altering the resistance of the corresponding variable resistor. This kit requires soldering
and may require wire cutters, a screwdriver and wire strippers (not included). How easy is it to solder?
Perfect for beginners, this kit is easy to solder. It’s also a great introduction to 555 timer chips which are used in more complicated circuits. Once you’ve built the kit you may want to build an enclosure to protect it (not included), just take care not to block the switch or buzzer. This kit requires two AA batteries
|Number of components in the kit?
||1 sec - 4 min
|Power supply requirements
||2 x AA batteries (not included)
||54 mm x 26 mm
Why not tell us and our B2B sales team about your specific business needs and expectations?
At Maplin, we’re always looking for innovations and technology that can help your business work more efficiently.
With a dedicated business team and special services available only to business customers, you can access our electronics and technology solutions through our wide network of over 200 stores, our website with more than 20,000 products or though your personal account manager over the phone.
Working with organisations for nearly 30 years, Maplin offers a nationwide range of benefits to our business users:
- 30 day EOM credit account
- volume discount pricing
- online and in-store use of account
- one-to-one account management
- bespoke product sourcing and branding
- free delivery on orders over £10
- scheduled and forward ordering service
Contact our business team on
0333 400 9740 to open an account or discuss your business needs.
To receive your free copy of the Maplin Catalogue just call 0333 400 9740.