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Mahendra Gunawardena's user avatar
Mahendra Gunawardena's user avatar
Mahendra Gunawardena's user avatar
Mahendra Gunawardena
  • Member for 9 years, 4 months
  • Last seen more than a week ago
  • New Jersey, USA
1 vote

How to drive 12V servo motors using 5V PWM or 3.3V PWM using ARM MCU?

1 vote

Electronic symboles in datasheets

1 vote

Electronic component datasheet handling

1 vote

How can thin wire in generator windings carry the high output current?

1 vote

Is it a good idea to intentionally discharge lithium batteries to 80%

1 vote

Why does collector current increase with base current in BJT?

1 vote

How to detect what wattage that my Windows laptop is receiving via USB-PD?

1 vote

How do you create a negative and positive voltage(-6V and 6V) with a singular voltage source?

1 vote

My output is much lower than I expect it to be for my transistor-zener diode voltage regulator

1 vote
Accepted

What standards exist regarding diagnostic systems in automotive engineering?

1 vote
Accepted

What criteria to focus on when selecting a BLE module?

1 vote
Accepted

Most practical way to wirelessly transmit a single bit of information?

1 vote

MQ3 Alcohol sensor

1 vote

How to increase the sensitivity range of MQ3 Alcohol sensor?

1 vote

What determines the breakdown voltage of diodes?

1 vote

Low cost, compact cable strain relief for laser cut sandwich case

1 vote

How to create a clear bill of materials list?

1 vote

Which type of electric motor I need?

1 vote

Can I Calculate The Discharge of a Capacitor If All I know Is Algebra

1 vote

Replacement components?

1 vote

How can I build a electronically controlled valve for a 1/4 inch tube

1 vote

How can I build a proximity sensor?

1 vote

What type of batteries are used in smart wristband?

1 vote

Bread board for STM32

1 vote
Accepted

Patent for product I designed

1 vote

What is the purpose of the capacitors on LDO Regulator Circuit?

1 vote

How can I arrange my ECO system to enforce the principle of least privilege?

1 vote

Modern method for teaching controls

1 vote

Electromechanically open and close a small, hinged door?

1 vote

In Engineering fields, how often do you find yourself being asked to be a "salesperson", and what is your reaction?

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