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Markovian8261
  • Member for 10 years, 5 months
  • Last seen more than a month ago
8 votes
2 answers
33k views

How to improve lm386 amplifier circuit

5 votes
2 answers
1k views

CD4029 does not initialize at 0

5 votes
6 answers
4k views

How to place a 7805 voltage regulator on a breadboard?

4 votes
2 answers
1k views

Maximizing force of magnetic mass accelerator

2 votes
1 answer
296 views

Ohmmeter not working as expected

2 votes
3 answers
2k views

Looking for 4 bit memory option

2 votes
2 answers
753 views

Interfacing with a graphic lcd

2 votes
2 answers
232 views

Power a large solenoid from a microcontroller? [closed]

2 votes
4 answers
19k views

How to drop 6 volts to 5 volts

2 votes
1 answer
926 views

Does L293D consume power when not in use

2 votes
1 answer
2k views

Hi tech c adc code not working as expected

1 vote
2 answers
581 views

Extra pins on HD44780 lcd

1 vote
2 answers
2k views

Is it necessary to connect all power pins to power pic16f877a [duplicate]

1 vote
2 answers
684 views

H-Bridge ic not working as expected

1 vote
3 answers
2k views

Basic PIC circuit is not working

1 vote
2 answers
2k views

PIC output is high before being set high automatically

1 vote
1 answer
733 views

PIC microcontroller pin stopped working

1 vote
3 answers
909 views

What is meant by logic high or low

1 vote
1 answer
924 views

How to get input voltage of 5 and 6 volts [duplicate]

1 vote
5 answers
2k views

Use UART PIC24FJ64GB002

1 vote
1 answer
4k views

Why should PCB design be mirrored before toner transfer?

1 vote
3 answers
184 views

Catch both sides of a clock change PIC interrupt

1 vote
2 answers
3k views

Convert 6 volts dc to 300 volts dc

0 votes
1 answer
183 views

Control connectivity of resistors in voltage divider arrangement

0 votes
1 answer
315 views

Unexplained behavior pic port b on change interrupt

0 votes
1 answer
377 views

What fedex paper to use for toner transfer

0 votes
1 answer
217 views

Choose DAC for audio

0 votes
1 answer
2k views

Driving MOSFET with 555 timer [duplicate]

0 votes
2 answers
399 views

Program a PIC24FJ64GB002 with a pickit 2

0 votes
1 answer
3k views

What frequency range is acceptable for a speaker in an audio amplifier