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Anthropomorphous Dodecahedron
  • Member for 5 years, 7 months
  • Last seen more than a week ago
  • Tbilisi, Georgia
84 votes
6 answers
16k views

Why does smartphone GPS find its position much faster than a GPS module?

6 votes
2 answers
1k views

Controlling MOSFET's resistance using negative feedback

6 votes
3 answers
2k views

The reason for using air coils in LC tank circuits

5 votes
4 answers
6k views

High side current sensing with LM358

3 votes
4 answers
4k views

Common Base amp gain problem

3 votes
1 answer
575 views

Issues when outputting to every single pin on an FPGA

2 votes
1 answer
423 views

Frequency changing element in an FM transmitter

2 votes
1 answer
484 views

How can an insertion loss provide gain

2 votes
2 answers
1k views

Can't trigger AVR ADC Interrupt

1 vote
1 answer
647 views

Optimizing short antenna for 27 MHz

1 vote
2 answers
592 views

Identify the symbol

1 vote
0 answers
1k views

Issue with TP4054/How not to damage li-po charger ICs

1 vote
1 answer
79 views

SSD1306-based OLED display E/RD# and R/W# pins

1 vote
2 answers
2k views

Strange behavior of a Colpitts Oscillator

1 vote
0 answers
92 views

How to measure what impedance speaker to use

1 vote
0 answers
468 views

Diode ring mixer (difference between strong and weak LO)

1 vote
0 answers
60 views

Duplicate designators in a panelized design in Altium

0 votes
2 answers
223 views

Flexible Potentiometer Strip

0 votes
0 answers
54 views

LAN8720A transmits without TXEN signal being asserted

0 votes
2 answers
200 views

Meaning of slip in induction motors

0 votes
1 answer
120 views

Problem with calculating high frequency response of a CE amp

0 votes
2 answers
2k views

Custom Libraries in Altium not showing components

0 votes
2 answers
241 views

Verilog problem on Spartan 6 board

0 votes
1 answer
140 views

Generating two signals with small difference in frequency using one oscillator

0 votes
2 answers
3k views

Increasing the range of cheap RF module

0 votes
2 answers
125 views

Symbol for a potentiometer on a guitar amp layout diagram

0 votes
1 answer
225 views

Using lower frequency signals to transfer data

0 votes
1 answer
100 views

Passing through/blocking a high voltage dual polarity signal

0 votes
1 answer
122 views

RN42 Bluetooth module doesn't turn on. Any tips for troubleshooting?

0 votes
1 answer
379 views

Inverted serial output from PC