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Jon Watte's user avatar
Jon Watte's user avatar
Jon Watte's user avatar
Jon Watte
  • Member for 12 years, 4 months
  • Last seen more than a week ago
0 votes

Which power source is good for my project?

0 votes
Accepted

Connecting a 48 V, 12.5 Ah 2C Li-Ion battery (or two in parallel) to a 48 V, 1000 W motor and 1000 W, 40 A controller

3 votes
Accepted

If I put an L298N between a 12V source and a 100W DC fan, what will happen?

2 votes

555 timer not going to 0V question

2 votes

is using both Nyquist's and Shannon's Theorem possible?

0 votes

Microcontroller - potential damage to IO pin

1 vote

Drive 10 piezo buzzer from micro controler simultaneously and independently

0 votes

Dispersing a static field from a touch circuit - escape room

1 vote

Pull up to 5V on a wire that may occasionally see 60V

1 vote

Does this look like a correct Bandpass filter?

-2 votes

What is this called?

2 votes

Prevent corrosion of circuit board fallen in water

0 votes

Buffering and filtering a sensor output

0 votes

Voltage drop across a power mosfet

2 votes
Accepted

how powerful a stepper motor do i need

-1 votes

Basic electronics: input currents of multi-port sub-circuits

0 votes
Accepted

What's a single-ended single duplex buffer with 5V drive strength?

1 vote
Accepted

Measure Li-ion battery voltage with an arduino 328p

2 votes

Using LiFePO4 battery as car battery

1 vote

Control of Dynamixel MX28R via RS485

3 votes

STM32 RS485 connection

2 votes

Synchronising to a colour burst

0 votes

Charging a battery project

2 votes

How can I tell if my power supply/regulator will accept backfed current?

1 vote

How do I measure time delay from power ON to console messages

1 vote
Accepted

Can I use ATmega328 TX/RX pins to drive an R2R network and still use the serial port to program the MCU?

1 vote
Accepted

Multiplexing 4 DC motors with arduino

2 votes

Fattening metallic ends of jump wires

5 votes
Accepted

Which transistor should I use to PWM switch my car's 12V power with my Arduino's 5V?

0 votes

Understanding the relationship of Pulse and Stepper RPM

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