Vladimir's user avatar
Vladimir's user avatar
Vladimir's user avatar
Vladimir
  • Member for 5 years, 4 months
  • Last seen more than a week ago
5 votes

Photodiode speed limitation

4 votes
Accepted

Restoring and operating a temperature gauge from the Soviet space shuttle Buran

4 votes

Home automation: Turn on 5V DC 200mA power when cat approaches

3 votes

How do I wire these LEDs in parallel?

2 votes

How to figure out the current drawn by a 40kHz ultrasonic transducer?

2 votes

ATMEGA328P reset circuit, not pulling down fully

2 votes
Accepted

Simulating SSTC Tesla coil circuit is not working well

2 votes

Driving one activity LED with two inputs (TX/RX)

2 votes
Accepted

PCB etching went wrong or what?

2 votes

Do conduction electrons recombine with positive donor atoms?

2 votes
Accepted

Is there a microscopic oscilloscope probe?

1 vote

How does a system measure the speed of a servo motor using brushes on the commutator?

1 vote

How to reduce power drawn by a resistor heater?

1 vote
Accepted

GMR Sensor voltage output into magnetic field

1 vote

Wireless power transfer through stainless steel

0 votes

Thyristor controlled 3-phase heater control, spiky current

0 votes

Frequency decoder circuit microphone not working?

0 votes

Breadboard Layout Validation

0 votes

How to cut the tracks of a stripboard

0 votes
Accepted

Dimmer that takes LED from 0 to 50 W over a defined time-period

-2 votes

How to do signed 16-bit arithmetic on an 8-bit processor?