User Kripacharys

5 votes

Accepted

100s of devices on SPI bus with daisy chaining - theoretically possible but who's done it?

answered Jul 23, 2019 at 12:28

4 votes

Will copper pour help on my single-layer PCB?

answered Jul 21, 2019 at 15:27

3 votes

How do I measure the capacitance of a 0603 capacitor which is in the order of pF?

answered Feb 15, 2023 at 18:59

2 votes

MOSFETs turn on without any voltage applied to the gate

answered Feb 15, 2023 at 18:30

2 votes

How can I control the light intensity of a LED tube?

answered Feb 15, 2023 at 17:17

2 votes

RC Lowpass Filter between Amplifier and ADC input

answered Jul 21, 2019 at 17:47

2 votes

What is back-emf: counter-electromotive force?

answered Jul 21, 2019 at 18:01

1 vote

How to easily power multiple components with differing requirements?

answered Jul 21, 2019 at 16:00

1 vote

What is the source of noise in this current measurement?

answered Jul 24, 2019 at 19:31

1 vote

Easiest way to regulate a 12 V battery to regulated 12 V?

answered Jul 23, 2019 at 18:11

1 vote

Can I switch 1 circuit with two relays or are there back-feed issues I need to be aware of?

answered Feb 14, 2023 at 18:54

1 vote

Puzzled with parallel forward biased diodes with common anode and different cathode voltages

answered Feb 15, 2023 at 12:00

1 vote

Estimating battery temperature from current and voltage

answered Feb 15, 2023 at 17:09

0 votes

Control laser pointer on/off from external switch

answered Feb 20, 2023 at 15:04

0 votes

Setting up a grid of IR sensors

answered Feb 23, 2023 at 18:10

0 votes

Battery sizing question

answered Feb 25, 2023 at 5:25

0 votes

Looking for 6 pin smd IC 281123 datasheet

answered Feb 18, 2023 at 9:47

0 votes

MOSFET gate voltage

answered Feb 18, 2023 at 10:10

0 votes

Identify SMD component, possibly SOT23 charge controller labeled LBTL

answered Feb 18, 2023 at 11:20

0 votes

Can you explain this active filter?

answered Feb 15, 2023 at 12:18

0 votes

What does the attenuation setting do in an RF spectrum analyzer?

answered Feb 15, 2023 at 16:49

0 votes

74HC4067: current limits

answered Feb 15, 2023 at 18:07

0 votes

Accepted

MOSFET is overheating when running on a 20A load

answered Jul 24, 2019 at 20:24

0 votes

Arduino chip wipe on reset

answered Jul 24, 2019 at 21:31

0 votes

How do I remove this power supply noise?

answered Jul 24, 2019 at 4:13

0 votes

SPI ATMEGA328P does not send back on MISO

answered Jul 24, 2019 at 9:26

0 votes

What are these parallel connected lines meant for?

answered Jul 24, 2019 at 11:09

0 votes

Ohm's law confusion

answered Jul 21, 2019 at 15:47

0 votes

why neutral does not shock. how can a neutral be neutral in ac current?

answered Jul 21, 2019 at 16:33

0 votes

What Amplifier for Piezoelectric Ultrasonic Transducer?

answered Jul 21, 2019 at 16:48

Stack Exchange Network

40 Answers

100s of devices on SPI bus with daisy chaining - theoretically possible but who's done it?

Will copper pour help on my single-layer PCB?

How do I measure the capacitance of a 0603 capacitor which is in the order of pF?

MOSFETs turn on without any voltage applied to the gate

How can I control the light intensity of a LED tube?

RC Lowpass Filter between Amplifier and ADC input

What is back-emf: counter-electromotive force?

How to easily power multiple components with differing requirements?

What is the source of noise in this current measurement?

Easiest way to regulate a 12 V battery to regulated 12 V?

Can I switch 1 circuit with two relays or are there back-feed issues I need to be aware of?

Puzzled with parallel forward biased diodes with common anode and different cathode voltages

Estimating battery temperature from current and voltage

Control laser pointer on/off from external switch

Setting up a grid of IR sensors

Battery sizing question

Looking for 6 pin smd IC 281123 datasheet

MOSFET gate voltage

Identify SMD component, possibly SOT23 charge controller labeled LBTL

Can you explain this active filter?

What does the attenuation setting do in an RF spectrum analyzer?

74HC4067: current limits

MOSFET is overheating when running on a 20A load

Arduino chip wipe on reset

How do I remove this power supply noise?

SPI ATMEGA328P does not send back on MISO

What are these parallel connected lines meant for?

Ohm's law confusion

why neutral does not shock. how can a neutral be neutral in ac current?

What Amplifier for Piezoelectric Ultrasonic Transducer?