JoeyB

Member for 6 years, 3 months
Last seen this week

USA

Summary

Reputation

2,079

2.1k
1.2k
399

2020
2021
2022
2023

Top tag

relay

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2,500 Rep.

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14

39

Newest

Popular Question

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0/1

Excavator

Questions

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Score Activity Newest Views

9

Safety precautions when making a commercial electronic product

Aug 6, 2020

8

Why is a capacitor considered a short circuit at start up?

May 10, 2022

8

What is the role of D2 in the schematic diagram?

Feb 18

7

Signal integrity with a gap in the ground plane

Nov 8

6

How to get the parameters of a ferrite bead

Apr 18, 2022

Answers

View all 6 answers

Score Activity Newest

1

Create a power supply that accepts 3.7 V - 5 V and outputs 5 V

Mar 1, 2020

1

Connect a Li-Po battery to solar panel

Mar 1, 2020

1

Inconsistent performance of circularly polarized antenna

Apr 22, 2020

1

P channel switch for external relay controll

Dec 30, 2021

0

Use a power bank instead of batteries for a LEGO train

Apr 7, 2020

Tags

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relay

1

Score

19

posts

rf

1

Score

19

posts

rfid

1

Score

14

posts

em

1

Score

13

posts

power-supply

1

Score

12

posts

Reputation

+20

Capacitance equation understanding

-2

How to detect which breaker has tripped?

+10

Is it a good idea to place SMPS output capacitor close to inductor?

+10

Does "heat" affect signal integrity?

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Apr 18, 2022
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Votes cast

182

upvotes

57

downvotes

39

question votes

200

answer votes