Andrew M.'s user avatar
Andrew M.'s user avatar
Andrew M.'s user avatar
Andrew M.
  • Member for 8 years, 9 months
  • Last seen more than 2 years ago
6 votes
5 answers
4k views

Capacitors with an LDO voltage regulator - how necessary is it?

6 votes
1 answer
4k views

Advice for this P-Channel MOSFET Power Source Selector

3 votes
1 answer
2k views

Where can I find diodes by forward voltage?

2 votes
2 answers
586 views

Lithium Ion Battery and Warm Circuit Board

1 vote
1 answer
1k views

Potentiometer volume control for a piezo buzzer in bridge (2-pin) configuration

1 vote
3 answers
1k views

Balance of current through oring diodes

1 vote
2 answers
608 views

Drill hole size suggestion for this pass-through socket

1 vote
1 answer
5k views

Arduino + OLED power consumption

0 votes
1 answer
119 views

Can you help me find the part number for this push button cap? [closed]

0 votes
2 answers
428 views

Lipo Battery Drain with 3V Regulator

0 votes
1 answer
214 views

LDO Voltage Regulator - What happens inside dropout range?

0 votes
2 answers
680 views

Bottomless SIP Socket/Machine Pin Header?

0 votes
1 answer
217 views

Charging and Using a Lithium Battery

0 votes
1 answer
155 views

Battery connector and wire ampacity

0 votes
1 answer
795 views

Differential Amplifier to Scale Down DC Voltage