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RMAAlmeida's user avatar
RMAAlmeida's user avatar
RMAAlmeida's user avatar
RMAAlmeida
  • Member for 13 years, 7 months
  • Last seen more than 1 year ago
19 votes

What is the significance of -3 dB?

11 votes
Accepted

Embedded Linux start, Help

11 votes
Accepted

Charging 35V 470uf capacitor with coin cell

10 votes
Accepted

How to calculate thickness of cable based on material and current?

9 votes

Analog buffer without op-amps

7 votes
Accepted

Single-board computer

6 votes

Building a Battery Charger with an LM317

4 votes

building an audio amplifier for 2.5 ohm speakers

4 votes

ripping audio cd gives different checksum. Real? fake? Underlying reason?

4 votes

Intercepting ribbon connector

4 votes

Which PIC MCU for an Audio player?

4 votes

Is it possible for a computer to use AC power?

3 votes
Accepted

Do RGB LEDs actually behave like three separate LEDs?

3 votes

DC Motor very high acceleration

3 votes
Accepted

Hex inverter floating outputs

3 votes

Need comments and ideas for LED flashlight project

2 votes
Accepted

Which board is better overall for .net mf development, the Tahoe 2 or the GHI EMX module?

2 votes

Learning about electronics

2 votes

What does Expected Reliability of a Circuit Mean?

2 votes

Board Design for High Impact Environments

2 votes

Have 60A 220V circuit, want to use one 110V leg of it. Can i?

2 votes
Accepted

manipulation on clock output

2 votes

Communication between Microchip PIC24F & Android device

2 votes

Has anyone transmitted data across a badly coupled transformer and recovered the data correctly

2 votes
Accepted

How can pipelining hurt the clock frequency?

1 vote

Testing sensors?

1 vote
Accepted

Photoresist for PCB patterning

1 vote

Does socket orientation have an effect on sound?

1 vote

Create a circuit that can flash IR LEDs at 38.5kHz and be turned on or off by microprocessor

0 votes

How to avoid input noise?