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Darth Vader's user avatar
Darth Vader's user avatar
Darth Vader
  • Member for 9 years, 10 months
  • Last seen more than 3 years ago
  • England, United Kingdom
9 votes
1 answer
2k views

Why are there slots around the transformers in this PCB?

2 votes
1 answer
1k views

Powering a Digital Alarm Clock with AC

1 vote
1 answer
6k views

FM Radio transmitter and receiver circuits

1 vote
3 answers
594 views

Chip Holder for LM8560

1 vote
1 answer
308 views

Unable to identify symbol in stop/start/retain relay

0 votes
2 answers
369 views

Best way to make LEDs flash in time with a music source [closed]

0 votes
0 answers
533 views

Why is the Current Voltage Curve for the Foward Bias of a Silicon Diode an Exponential Curve

0 votes
1 answer
250 views

Using a Thermoelectric Cooler

0 votes
3 answers
1k views

Is DIP28S the same as SOP28?

0 votes
1 answer
199 views

What is ground on a circuit that uses AC?

-1 votes
1 answer
192 views

How to connect a jack lead to the input of a 741 circuit

-1 votes
2 answers
4k views

How to make a duplex 7 segment display

-1 votes
1 answer
370 views

Will BA1404 circuit work with TEA5591A