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mr_schlomo
  • Member for 13 years, 1 month
  • Last seen more than 2 years ago
13 votes
4 answers
15k views

supercap-powered RTC?

7 votes
5 answers
6k views

Convert Eagle v6 BRD file for autorouting?

6 votes
1 answer
4k views

Driving a 12V door strike from 3V3 BeagleBone?

4 votes
2 answers
57k views

Solving capacitor voltage "drops"?

4 votes
2 answers
18k views

Analog circuit to turn on LED for 10 seconds just after power is applied?

4 votes
2 answers
9k views

Driving 10x10 LED matrix with AVR?

1 vote
2 answers
1k views

Custom switched-mode power supply or UBEC?

0 votes
2 answers
310 views

Automatic ranging level convertor?

0 votes
3 answers
730 views

Driving 50-pin e-ink display with one chip?