User Mahendra Gunawardena

22 votes

Calculating pitch, yaw, and roll from mag, acc, and gyro data

answered Jun 26, 2015 at 23:33

21 votes

Accepted

What is this small rotating part from a cell phone?

answered Jul 21, 2015 at 10:08

13 votes

Accepted

Can I use a ultrasound sensor to measure water level?

answered May 5, 2015 at 23:58

10 votes

Accepted

Is interference between aircraft an issue for fly-by-wireless technology?

answered Mar 14, 2015 at 21:44

9 votes

Accepted

How does one become a control systems engineer?

answered Jun 7, 2015 at 16:03

9 votes

Accepted

Does having 2 engines together increase anything?

answered Jun 30, 2015 at 11:19

8 votes

Accepted

How can I find the emission power of a WiFi mobile phone antenna?

answered Jun 16, 2015 at 23:13

7 votes

Is systems engineer an IT profession or an interdisciplinary field of engineering?

answered May 13, 2015 at 0:46

7 votes

How does a multimeter protect itself from high voltages?

answered Feb 9, 2015 at 13:10

7 votes

Seeing through walls and noninvasive structural integrity metrics

answered May 18, 2016 at 9:15

7 votes

Accepted

This device is used in washing machines to dispense water and cleaning solution in the right amounts. What is the working principal of it?

answered Aug 13, 2020 at 11:50

6 votes

What are the differences between linear and low-dropout (LDO) regulators?

answered Mar 2, 2015 at 23:44

6 votes

Can I use AutoCAD to learn mechanical engineering by DOING (like programming)?

answered Jul 26, 2015 at 12:23

6 votes

Accepted

Why do bluetooth headsets get interference (choppy sound quality) outdoors?

answered Dec 15, 2016 at 20:37

5 votes

Accepted

What is the sequence of exams to become a Professional Engineer in California?

answered Oct 31, 2015 at 10:23

5 votes

Accepted

What do you call the difference between the on and off temperatures in a simple thermostat?

answered Dec 23, 2015 at 22:55

5 votes

What do I need to operate this motor?

answered Sep 6, 2020 at 11:57

5 votes

How to convert a DC motor into a servo motor using a rotary encoder and a microcontroller?

answered Dec 30, 2020 at 13:24

4 votes

Can lithium ion batteries solve the world's energy storage problem?

answered Oct 4, 2020 at 20:28

4 votes

What is the name used for this type of connectors?

answered Jul 27, 2020 at 2:08

4 votes

Charging a smartphone battery while using it

answered Dec 6, 2015 at 21:05

4 votes

Accepted

Are latest software engineering methodologies, such as Agile, being adopted by other engineering disciplines?

answered May 7, 2016 at 10:59

4 votes

How does measurement uncertainty combine with tolerances?

answered Jan 25, 2015 at 16:44

4 votes

What are the major differences between Engineering degrees and Engineering Technology degrees in terms of employability?

answered Feb 3, 2015 at 12:57

4 votes

How can I calculate the temperature rise of a circuit board for a given power dissipation and area?

answered Mar 25, 2015 at 22:52

4 votes

How to quantify martial arts strikes?

answered Feb 20, 2015 at 12:32

4 votes

What is the difference between Bluetooth Low Energy and Bluetooth BR/EDR in Park mode?

answered Jan 17, 2017 at 2:26

4 votes

How to transition from battery to USB in a microcontroller?

answered Apr 5, 2017 at 12:55

4 votes

Is it possible to read a USB port directly?

answered Apr 6, 2017 at 12:20

3 votes

How to integrate 7 segment display with ULN2003?

answered Oct 30, 2017 at 22:37

Stack Exchange Network

190 Answers

Calculating pitch, yaw, and roll from mag, acc, and gyro data

What is this small rotating part from a cell phone?

Can I use a ultrasound sensor to measure water level?

Is interference between aircraft an issue for fly-by-wireless technology?

How does one become a control systems engineer?

Does having 2 engines together increase anything?

How can I find the emission power of a WiFi mobile phone antenna?

Is systems engineer an IT profession or an interdisciplinary field of engineering?

How does a multimeter protect itself from high voltages?

Seeing through walls and noninvasive structural integrity metrics

This device is used in washing machines to dispense water and cleaning solution in the right amounts. What is the working principal of it?

What are the differences between linear and low-dropout (LDO) regulators?

Can I use AutoCAD to learn mechanical engineering by DOING (like programming)?

Why do bluetooth headsets get interference (choppy sound quality) outdoors?

What is the sequence of exams to become a Professional Engineer in California?

What do you call the difference between the on and off temperatures in a simple thermostat?

What do I need to operate this motor?

How to convert a DC motor into a servo motor using a rotary encoder and a microcontroller?

Can lithium ion batteries solve the world's energy storage problem?

What is the name used for this type of connectors?

Charging a smartphone battery while using it

Are latest software engineering methodologies, such as Agile, being adopted by other engineering disciplines?

How does measurement uncertainty combine with tolerances?

What are the major differences between Engineering degrees and Engineering Technology degrees in terms of employability?

How can I calculate the temperature rise of a circuit board for a given power dissipation and area?

How to quantify martial arts strikes?

What is the difference between Bluetooth Low Energy and Bluetooth BR/EDR in Park mode?

How to transition from battery to USB in a microcontroller?

Is it possible to read a USB port directly?

How to integrate 7 segment display with ULN2003?