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DoxyLover's user avatar
DoxyLover's user avatar
DoxyLover's user avatar
DoxyLover
  • Member for 11 years, 2 months
  • Last seen this week
  • California
18 votes
Accepted

OR-ing power supplies (diode or mosfet)

18 votes
Accepted

What is the purpose of star pcb?

14 votes
Accepted

What are "pick-up", "dropout" and "rated" voltages in a Relay datasheet?

11 votes
Accepted

What is the exact difference between SGMII and 1000Base-X?

11 votes

Is I2C mixed frequency possible?

11 votes

Powerstrip ground pin broke off. Is it now a DIY isolation transformer?

10 votes
Accepted

Connect a 4-pin connector to power supply

9 votes

Safety of designing / using a plug that connects between two different wall outlets for increased voltage?

9 votes
Accepted

What protocol does the data wire on an EV charger use?

8 votes

How do I know if a wire is floating or not?

8 votes

Charging phone battery with a lower voltage, coming from a bike charger?

7 votes
Accepted

Connecting multiple same chips with the same address and function on single I2C bus

7 votes
Accepted

24V ceramic heater to work on 12V?

7 votes
Accepted

How are system configuration flash or eeprom chips programmed?

6 votes
Accepted

How do I connect two solar panels in series?

6 votes
Accepted

Does an ATX PSU's PS_ON Signal Require Resistance

6 votes
Accepted

Measuring amperage with multimeter restarts RPI zero

6 votes

I2C bus occupied

6 votes

how to connect two grove 6-axis accelerometers in the same i2c bus?

6 votes

Explanation needed on using 2 transistors as a switch

5 votes
Accepted

Ethernet Transmission with one MAC and Multiple PHYs

5 votes

boost converter vs transformer

5 votes
Accepted

Damages caused by inversely connected PCI-e power cable?

5 votes

Difference between no input and a zero input in digital electronics

5 votes

Selecting a low dropout regulator for 5-8.5 V input, 3.3 V output

5 votes

SCART to VGA adapter - green picture

5 votes

How is current lowered as Voltage is increased in AC power transmission

5 votes
Accepted

Can LED Driver chips drive the LED with continuous ON DIMMING?

5 votes
Accepted

Interfacing 2 accelerometers through I2C

5 votes
Accepted

How will my power/current draw change if I switch from 120 VAC to 12VDC?

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