Rodion Gorkovenko
  • Member for 6 years, 2 months
  • Last seen more than 2 years ago
3 answers
5 votes
882 views
3 bookmarks
single-capacitor oscillator choice for digital theremin
3 answers
3 votes
174 views
Is there an easy way to measure the thickness of the foil on FR-4
4 answers
2 votes
542 views
1 bookmarks
transformerless low-current power supply design
1 answers
2 votes
128 views
1 bookmarks
LPC1110 confusion about default system clock and uart baud rate
3 answers
1 votes
235 views
Sharp and Simple Analog Filter suggestions
0 answers
1 votes
89 views
Need fast and exact voltage follower or divider cascade
1 answers
1 votes
791 views
1 bookmarks
Designing step-up transformer
1 answers
0 votes
96 views
Why noise when increasing amplification of last cascade of transistor amplifier?
1 answers
0 votes
278 views
Heating vacuum tube filament via capacitor
1 answers
0 votes
2k views
ARM MCUs in hobbyist-friendly packages (DIP, SOIC)
1 answers
0 votes
1k views
ATSamd10 Atmel ARM programming via UART bootloader
1 answers
0 votes
69 views
Choosing components to clone ZX80
1 answers
-1 votes
199 views
How to improve design of naive MW AM transmitter for lab demo
1 answers
-2 votes
65 views
Suggest chip for step-up from 3 to 12 volts