Josip Medved's user avatar
Josip Medved's user avatar
Josip Medved's user avatar
Josip Medved
  • Member for 13 years, 8 months
  • Last seen more than a month ago
8 votes

What electrical design reasons are there for making rechargeable batteries non-removable?

7 votes
Accepted

Read 12 V logic pin from Arduino using an NPN transistor

4 votes
Accepted

How to dim an LED with constant current supply?

4 votes

Looking for a good freeware/open source PCB design software equivalent to Altium

4 votes

What simple IC can I use to extract 500mA from a computer USB port?

3 votes
Accepted

Removing PCB from complex pattern of soldered-in thru-hole posts?

3 votes
Accepted

How to make MCLRE in CONFIG3 word work in PIC18F using MPLABX XC8

2 votes
Accepted

Make NPN transistor ground when low, 5V when high

1 vote

USB multiplexer - swap pins?

1 vote
Accepted

Only Provide Backup Power to One Device On Bus With Cap/Supercap

1 vote

serial driver for full 3.3v uC to back-of-computer

0 votes

How to indicate breakaway tabs in PCB design?

0 votes

How to disconnect laptop battery as it's removed physically but without removing it?

0 votes
Accepted

What happens if the pins of two different usb thumb drives touch each other?