Allen Chak's user avatar
Allen Chak's user avatar
Allen Chak's user avatar
Allen Chak
  • Member for 9 years, 5 months
  • Last seen more than a month ago
1 vote
2 answers
4k views

How to power up this LCD 7 segments display

0 votes
2 answers
3k views

Unable to read the IC Card UID

0 votes
2 answers
2k views

How to upload a sketch via Arduino Nano

0 votes
1 answer
63 views

ATmega8L power issue

0 votes
2 answers
199 views

Can I leave AVcc disconnected?

0 votes
2 answers
248 views

Interfacing unusual 4 digits 7 segments display

-1 votes
1 answer
346 views

LCD Display 128x64 weird pin, C86 (input)