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AhmedH2O
  • Member for 2 years, 6 months
  • Last seen more than a month ago
4 votes
5 answers
2k views

I am struggling to use and really understand transistors, how do you suggest that I approach learning it? [closed]

3 votes
2 answers
806 views

How can an ESP8266 (80 MHz) read/write to WiFi (2.4 GHz) when its clock is only 80 MHz?

3 votes
3 answers
894 views

8.3 kW DC brushed motor controller thermal management

2 votes
1 answer
126 views

Help me identify the blown part, SMD, 5-pin "5AH10"

1 vote
1 answer
158 views

9 kW PWM controller design

1 vote
0 answers
331 views

How to calculate total power required for an electric vehicle (ebike) design?

1 vote
1 answer
89 views

How to control high current voltage with small current voltage linearly?

0 votes
1 answer
630 views

What microcontroller speed can work with lidar?

0 votes
0 answers
753 views

I want to make a tachometer that uses CDI (capacitor discharge ignition) signals to measure RPM. How can I measure the high voltage with an Arduino?

-2 votes
1 answer
234 views

Is it possible to make a 220 VAC to 12 VDC, 5 A transformerless power supply?

-4 votes
1 answer
121 views

Linear regulator with high voltage and inductor circuit [closed]