user avatar
user avatar
user avatar
0xDBFB7
  • Member for 9 years, 1 month
  • Last seen more than a week ago
3 votes

Using a copper wire as a heater

2 votes
Accepted

What linear sensor for a keyboard?

2 votes

Computer control of RC helicopter

1 vote

Is there a sensor for counting the number of cards in a flipping scorecard?

1 vote

Using a USB port to connect to a microprocessor to program?

1 vote

Creating a loud cracking sound to scare cats away forever and ever

1 vote

Continuity test on resistor

1 vote
Accepted

Find the right motor to lift a robot's arm

1 vote
Accepted

LTC4440 boosting in LTSpice, but not in reality

1 vote

ADC for many piezos at once

0 votes
Accepted

Switching Lead-Acid battery charger

0 votes
Accepted

Voltage regualtor with 5v output @ 2.5 amps

0 votes
Accepted

DIY ultrasonic sensor with LM358