x4mer's user avatar
x4mer's user avatar
x4mer's user avatar
x4mer
  • Member for 13 years, 6 months
  • Last seen more than 2 years ago
16 votes

Serial control of 25 LEDs from a single pin

12 votes
Accepted

Is there a way to preserve EEPROM contents in AVR Atmega when burning a new firmware to flash with avrdude?

8 votes
Accepted

Increasing ADC resolution by supersampling on a successive approximation ADC

7 votes
Accepted

Obtaining 240V from 480V 3-phase

6 votes

Do I need to program a USB-Serial FTDI chip before using?

5 votes

How to perform a synchronous output on the Arduino?

5 votes

Capacitor charging-like signal on SPI port's MOSI line

3 votes
Accepted

How can I find out which leads are +, - and video signal on this miniature camera?

2 votes

Help with my PCB connection. Seems reversed

2 votes

Controlling 500 LEDs with PWM

2 votes

Using an arduino in below-freezing temperatures

1 vote

Arduino Hangs when Connected to 220V Supply

1 vote
Accepted

Control toy car transmitter with Arduino Uno

1 vote

Optocoupler Issue - Not sure why it isn't working - help needed

0 votes

Why isn't my SysTick_Handler() being called in my LPCxpresso C++ Project?

0 votes

How can I write an analog voltage on arduino?

0 votes

Flow diagrams for embedded applications