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Saren Tasciyan's user avatar
Saren Tasciyan's user avatar
Saren Tasciyan's user avatar
Saren Tasciyan
  • Member for 9 years
  • Last seen more than a month ago
5 votes
2 answers
432 views

What kind of serial communication is this?

2 votes
1 answer
1k views

Bypassing DSLR battery to power camera from power supply cheaply with bidirectional optocouplers

2 votes
1 answer
2k views

Why are power components meant to be power inputs in KiCad?

2 votes
2 answers
2k views

Powering multiple devices from a single supply with 48V

1 vote
1 answer
477 views

SPI readings always high (1) when connected via bi-directional level shifter [closed]

1 vote
0 answers
87 views

What kind of connection is this?

1 vote
2 answers
806 views

Bidirectional (opto?) isolators for any protocol?

1 vote
1 answer
2k views

What do HSDZ and HYDZ mean for piezo buzzers?

0 votes
2 answers
427 views

Boost converter single cell AA battery not delivering enough voltage when connected to Wemos D1 mini

0 votes
0 answers
61 views

Which pins need to be free to flash NodeMCU via USB

0 votes
1 answer
253 views

11.1V battery charging with optional solar panels

0 votes
1 answer
156 views

Using european telephone cables for own DC power delivery

0 votes
1 answer
2k views

Hacking DSLR battery to power camera from power supply [closed]