About the General Electronics category
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0
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3308
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April 12, 2021
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Using Operational Amplifiers in your Arduino project
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9
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39468
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February 7, 2021
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Buttons and other electro-mechanical inputs (advanced)
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7
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8072
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April 13, 2021
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Buttons and other electro-mechanical inputs (introduction)
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1
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10499
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December 26, 2020
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How to get the best out of this forum
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0
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7094
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November 4, 2020
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Flyback diodes and why you need them
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3
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14395
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January 28, 2023
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Common ground and why you need one
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14
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61765
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May 27, 2020
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Share tips you have come across
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1229
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325096
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March 28, 2024
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Regulating 230V AC by arduino
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2
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31
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March 29, 2024
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Mosfet pulldow resistors
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1
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24
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March 29, 2024
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Best resistor for Led
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7
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70
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March 29, 2024
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HELP powering with powerbank
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3
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34
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March 29, 2024
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Smoothing capacitor changing output voltage?
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9
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89
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March 29, 2024
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Reducing signal voltage for Arduino
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16
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86
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March 29, 2024
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Power to Anemometer via a MOSFET
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4
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42
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March 28, 2024
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Solar powered Arduino WiFi R2 sketch does not restart after battery discharge/recharge
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26
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234
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March 4, 2024
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LED PCB symbol confusion
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20
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124
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March 28, 2024
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Computation of power
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18
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149
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March 28, 2024
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How to wire a 7.4v 5200mAh battery to a servo and arduino at the same time
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5
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58
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March 27, 2024
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NPN Proxy Sensor reducing 12v Analog to 3.3v for ESP32
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11
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121
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March 27, 2024
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How to connect 10 toggle switches to an arduino board?
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9
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42
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March 27, 2024
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Help me diagnose how I broke my MEGA 2560
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7
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105
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March 27, 2024
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Relay causing interference and resetting/stopping arduino
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14
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182
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March 27, 2024
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Measure DC 0 - 10 V range with resolution of 0.1mV or higher
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22
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268
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March 27, 2024
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FDX-B 134.2 kHz RFID reader
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75
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15457
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March 26, 2024
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CAT5113 Digital Potentiometer
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3
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50
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March 26, 2024
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Potting your electronics
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7
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178
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March 25, 2024
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9V battery getting hot when connected to motor driver ULN2003
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7
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59
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March 26, 2024
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Recommendation for a high-current DC relay
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5
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85
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March 26, 2024
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Can I use the same pin multiple times?
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6
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87
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March 26, 2024
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