About the General Electronics category
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0
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3310
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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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39500
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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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8075
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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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10508
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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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7098
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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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14406
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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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61805
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May 27, 2020
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Share tips you have come across
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1230
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325257
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March 30, 2024
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Mosfet pulldow resistors
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2
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50
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March 30, 2024
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HELP powering with powerbank
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9
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82
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March 30, 2024
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Slide pot meter - capacitors
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1
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28
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March 29, 2024
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Simple broken wire detector - works and doesn't
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11
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254
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March 29, 2024
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Power to Anemometer via a MOSFET
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9
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67
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March 29, 2024
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POE Circuit required
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6
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40
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March 29, 2024
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I need help with a little circuit to read and write to a Bus System
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4
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66
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March 29, 2024
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State Change Detection (Edge Detection) for pushbuttons
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18
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212
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March 10, 2024
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Regulating 230V AC by arduino
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2
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58
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March 29, 2024
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Best resistor for Led
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7
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82
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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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100
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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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99
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March 29, 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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236
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March 4, 2024
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LED PCB symbol confusion
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20
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128
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March 28, 2024
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Computation of power
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18
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152
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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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62
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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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124
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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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49
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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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110
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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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190
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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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272
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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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15476
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March 26, 2024
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