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Daniel Grillo's user avatar
Daniel Grillo's user avatar
Daniel Grillo's user avatar
Daniel Grillo
  • Member for 13 years, 11 months
  • Last seen more than a month ago
79 votes
Accepted

How to read the text printed on top of every IC?

52 votes

Standard PCB trace widths?

22 votes
Accepted

Can you identify this logo?

21 votes
Accepted

Can I put multiple resistors in series to get higher resistance?

21 votes
Accepted

What happens when data is written to LATCH?

19 votes

Why are there teardrops on PCB pads?

16 votes

What is a pull up and pull down?

16 votes

What is the difference between PLA and ROM?

14 votes
Accepted

How to connect uC to PC using RS232 with minimum number of signals?

13 votes
Accepted

Is there a Dual Voltage Regulator?

13 votes
Accepted

Are there any special tools used to adjust trimmer potentiometers?

12 votes

How can I control many LEDs with just a few pins on my micro?

12 votes

What's the best way to store and categorise resistors/capacitors/ICs/etc?

12 votes
Accepted

What external sensor could detect if a cd-tray had opened?

12 votes
Accepted

Is there any kit for android development?

10 votes
Accepted

Identifying manufacturer logos on components

10 votes

Why thermal reliefs on vias?

10 votes

How do I calculate the resistor value for a simple LED circuit?

9 votes

What is a Good Starter Microprocessor to learn Assembly?

9 votes

How to remove solder from via?

9 votes

How do I learn HDL

8 votes

Is it really a good-practice disable optimizations during the development and debugging phases?

7 votes
Accepted

Is there a bidirectional level converter IC for multiple I/O channels?

7 votes

Need help in choosing Flash size in a microcontroller

7 votes

What are the freeware SPICE simulators available?

7 votes

Can you simulate a schematic?

6 votes

What is a 50-ohm antenna? How would you make one?

6 votes

Learning about electronics

6 votes

VHDL vs. Verilog

6 votes

Complete alternatives to the Arduino IDE?