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s3c
  • Member for 10 years, 10 months
  • Last seen more than a month ago
17 votes

PCB-less prototyping with surface mount components (like DFN)

10 votes
Accepted

Which is better for the 555, a smaller capacitor or a larger one?

9 votes

How to use an ESC

9 votes
Accepted

mW or W when calculating decibels

8 votes
Accepted

Recommended placement and routing of an RC Low pass filter

6 votes
Accepted

Why does 555 timer output change based on load?

5 votes
Accepted

How to check if something is mains earth grounded?

5 votes
Accepted

Single supply op-amps in series

5 votes

Home made PCB etching problem

4 votes
Accepted

Redesigning TV Remote for a different User Interface

4 votes
Accepted

Estimating costs for producing and implementing RFID systems

3 votes

At what voltage is a NiMH battery empty?

3 votes

Atmega328p, avrdude and setup

3 votes

Elliptical board edges in KiCAD or CircuitPro?

3 votes

Soldering gun vs. soldering iron

3 votes
Accepted

How do I sniff this RF Transmitter Gate Opener Circuit?

2 votes

Is it possible to power target microcontroller from AVRISP mkII using Atmel Studio

2 votes

Weatherproofing a cheap ultrasonic sensor

2 votes

Slightly weird astable oscillator in a 555, where does this capacitor discharge to?

2 votes

Making my own 38kHz remote

2 votes

How fast can small electromagnet change it's power?

2 votes

sophisticated push type solenoid needed for vibrational output-Push type Tabular ??

2 votes

Exploiting stack buffer overflows on an Arduino

2 votes

Can I control voltage of USB data pins?

2 votes

Is it possible to repair a PCB which has suffered a DRC failure?

2 votes
Accepted

Using Logic-Analyzer to reverse-engineer ISM-band ASK/OOK encoding, possible?

1 vote

Does this amplifier work with 5V?

1 vote

Microcontroller + DC motors oscillation problem

1 vote

Lithium Ion charging schematic

1 vote

capture raw data in COM port