User JonnyBoats

27 votes

What is a "digital" motor?

answered Apr 15, 2011 at 0:37

9 votes

How hot can electronics get?

answered Dec 13, 2011 at 1:13

9 votes

What happens when a device draws more current than the power supply can provide?

answered Feb 5, 2012 at 19:21

9 votes

Accepted

Electronics course - From basics to designing circuits

answered Feb 20, 2012 at 13:52

9 votes

Accepted

Can anyone identify this component?

answered Mar 18, 2012 at 4:23

9 votes

How can I quickly and safely discharge a charged capacitor (small and low voltage; <= 42V)?

answered Mar 24, 2012 at 23:51

6 votes

Accepted

Weather/environment sealed connectors, buttons? Sealing an LCD display at the edges?

answered Mar 24, 2012 at 4:32

6 votes

Accepted

Telemetry Antenna

answered Feb 16, 2012 at 11:41

6 votes

Why are transistors difficult to use in special cases such as >100 MHz operation?

answered Feb 10, 2012 at 4:52

6 votes

Get 17V from PC PSU

answered Jan 6, 2012 at 19:10

6 votes

What is the simplest and cheapest way to interface with USB?

answered Apr 30, 2011 at 3:35

6 votes

Is it advisable to use lead-free PCB and solder paste on a first SMD assembly job?

answered Nov 17, 2011 at 3:30

5 votes

What other microcontrollers use "real" IDEs?

answered Dec 1, 2011 at 14:06

5 votes

Accepted

Where can I find a 110V/60Hz to 220V/50Hz voltage converter

answered Dec 29, 2011 at 5:17

5 votes

Accepted

Does there exist an internet-like peer-to-peer packet radio system?

answered Jan 8, 2012 at 23:30

5 votes

How reliable are application notes

answered Feb 1, 2012 at 20:00

5 votes

What parts do I need in order to connect a light to my netduino?

answered Feb 9, 2012 at 21:05

5 votes

Accepted

How do I make a switch on the Arduino?

answered Feb 16, 2012 at 4:33

5 votes

Accepted

Vanilla crystals stability

answered Mar 4, 2012 at 2:31

5 votes

Accepted

Transmission line for UHF TV antenna

answered Mar 10, 2012 at 1:43

5 votes

Accepted

Current draw and VA ratings

answered Mar 13, 2012 at 3:26

4 votes

High-stability oscillators (non-crystal)

answered Mar 7, 2012 at 3:58

4 votes

How cheap could a .NETMF board be w/Ethernet

answered Feb 10, 2012 at 5:09

4 votes

For a seasoned programmer Arduino or something else?

answered Dec 30, 2011 at 1:14

4 votes

Are the resistance values (R1 and R2) in this circuit reasonable?

answered Dec 15, 2011 at 16:02

4 votes

Accepted

Can I use an Arduino board as a USB encoder?

answered Nov 21, 2011 at 14:44

4 votes

Looking for information about how well standard electronic components function when submerged in liquids, especially water

answered May 4, 2011 at 0:56

4 votes

Designing a simple CW transmitter/receiver

answered Jul 1, 2011 at 23:40

3 votes

Accepted

SPI and framed SPI

answered May 1, 2011 at 21:40

3 votes

High-gain omnidirectional antennas for Wi-Fi mesh

answered Nov 10, 2011 at 14:02

Stack Exchange Network

84 Answers

What is a "digital" motor?

How hot can electronics get?

What happens when a device draws more current than the power supply can provide?

Electronics course - From basics to designing circuits

Can anyone identify this component?

How can I quickly and safely discharge a charged capacitor (small and low voltage; <= 42V)?

Weather/environment sealed connectors, buttons? Sealing an LCD display at the edges?

Telemetry Antenna

Why are transistors difficult to use in special cases such as >100 MHz operation?

Get 17V from PC PSU

What is the simplest and cheapest way to interface with USB?

Is it advisable to use lead-free PCB and solder paste on a first SMD assembly job?

What other microcontrollers use "real" IDEs?

Where can I find a 110V/60Hz to 220V/50Hz voltage converter

Does there exist an internet-like peer-to-peer packet radio system?

How reliable are application notes

What parts do I need in order to connect a light to my netduino?

How do I make a switch on the Arduino?

Vanilla crystals stability

Transmission line for UHF TV antenna

Current draw and VA ratings

High-stability oscillators (non-crystal)

How cheap could a .NETMF board be w/Ethernet

For a seasoned programmer Arduino or something else?

Are the resistance values (R1 and R2) in this circuit reasonable?

Can I use an Arduino board as a USB encoder?

Looking for information about how well standard electronic components function when submerged in liquids, especially water

Designing a simple CW transmitter/receiver

SPI and framed SPI

High-gain omnidirectional antennas for Wi-Fi mesh