PetPaulsen

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16 Favorites

added views newest activity votes

92

86

votes

29

answers

13

kviews

Basic Electronics Book

books

apr 25 at 15:10 endolith 12.9k

47

55

votes

7

answers

7

kviews

Best One-Off DIY PCB Creation Technique

pcb pcb-fabrication pcb-design

may 9 at 9:23 DIY PCB 1

46

49

votes

18

answers

5

kviews

Which electronics components should I always have on hand?

components

sep 23 '11 at 18:35 Brian Carlton 9,141

10

22

votes

4

answers

3

kviews

\$I^2C\$ 3.3 to 5.0 V conversion

arduino voltage i2c

nov 13 at 21:52 Toby Jaffey 19.8k

5

21

votes

1

answer

435

views

Darlingtons, MOSFETS, and bipolar junctions

transistors component-selection

feb 7 at 19:21 Warren Young 891

10

19

votes

6

answers

3

kviews

How to convert AC to DC

power-supply capacitor voltage-regulator frequency rectifier

sep 17 at 15:06 endolith 12.9k

8

17

votes

2

answers

4

kviews

Standard PCB trace widths?

pcb layout

apr 20 '11 at 10:58 Daniel Grillo 4,635

2

11

votes

2

answers

947

views

How might you use a LiPo battery as backup for mains power loss?

batteries power

may 16 '11 at 10:36 Daniel Grillo 4,635

7

9

votes

3

answers

2

kviews

How to implement a soft power switch controllable by microcontroller?

microcontroller power-supply design

jan 25 '11 at 18:16 Nick T 8,268

5

9

votes

3

answers

2

kviews

Equivalent circuit of a solid state relay

transistors relay mosfet solid-state-relay

sep 5 '11 at 2:33 Russell McMahon 55.9k

2

8

votes

4

answers

3

kviews

Using a transformer to step down 230V to 12V

transformer

sep 15 '11 at 9:25 stevenvh 85.9k

2

8

votes

2

answers

868

views

ESD protection of ADC input

esd

mar 29 '12 at 20:30 Nick Alexeev 6,315

1

7

votes

4

answers

684

views

Best way to cut mounting squares out of plastic project boxes?

cases

feb 10 at 4:38 Paul A. Clayton 237

3

7

votes

2

answers

952

views

zener diode voltage regulator

voltage-regulator diodes zener

aug 7 '11 at 9:52 stevenvh 85.9k

5

6

votes

2

answers

3

kviews

5v Power Supply Tutorial

power tutorial

oct 24 '11 at 6:52 stevenvh 85.9k

1

5

votes

1

answer

294

views

Protection of ADC inputs

adc

oct 8 at 17:28 embedded.kyle 4,823

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