Please Remember:
New circuits are updated regularly and listed in date order on the update page. If you have problems
try my help page and remember that most circuits on this site use SI
Notation. Due to the volume of email that I receive each day, I regret that I can only answer questions about circuits featured on
my site. If you like this site please sign my Guest Book
To submit a circuit email: circuits@mitedu.freeserve.co.uk
Help with any circuit email: anc@mitedu.freeserve.co.uk
1. Zener Diode Tester
2. Infra Red Remote Control Tester
3. Electromagnetic Field Probe with Meter
4. Simple Square Wave Oscillator
5. Logic Probe
6. Function Generator
7. MilliGauss Meter by Rev Tomas Scarborough
8. Multi Wire Cable Tester
9. Connection Tester
10. Sine Wave Generator
11. Two Crystal Test Circuits
12. Bench Amplifier
