user avatar
user avatar
user avatar
Danny Beckett
  • Member for 8 years, 5 months
  • Last seen more than a month ago
  • Liverpool, United Kingdom
6 votes
1 answer
1k views

What is this 60's-80's era component?

2 votes
2 answers
194 views

Can I use a higher ohm resistance relay?

2 votes
2 answers
316 views

How to choose what voltage power supply to use?

1 vote
1 answer
4k views

Which MOSFETs can I use to replace these faulty obsolete ones?

1 vote
1 answer
2k views

Can a single power supply control multiple relays?

1 vote
1 answer
520 views

How do I wire up this relay?

0 votes
1 answer
137 views

Leave phone connected to charger when full or disconnect, drain, reconnect, repeat?

0 votes
0 answers
77 views

Is it okay to double wrap 18650 cells?

0 votes
1 answer
102 views

Which cells to cut from the battery pack first?

0 votes
1 answer
875 views

What kind of toggle switch do I need?

0 votes
3 answers
303 views

Just making sure I won't fry my motherboard?