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About the General Electronics category
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0
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4135
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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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50839
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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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9413
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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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14067
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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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7580
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November 4, 2020
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Flyback diodes and why you need them
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5
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17427
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March 21, 2025
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Common ground and why you need one
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14
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72532
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May 27, 2020
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Share tips you have come across
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1409
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353262
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August 28, 2025
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Decoupling strategies
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3
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80
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September 1, 2025
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No output from piezo buzzer
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20
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49
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September 1, 2025
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Got a problem with a uno and relays
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36
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93
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August 31, 2025
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Creating a power supply for esp32 s3 with earbud lipo?
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7
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39
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August 30, 2025
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Help troubleshooting slope in pwm waveform
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4
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38
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August 29, 2025
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Which would be tighter?
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20
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141
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August 27, 2025
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Converting 3.3v signal to 24v
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4
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55
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August 27, 2025
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Controlling an AC unit (via remote) using arduino
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7
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59
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August 25, 2025
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Setting a time-of-flight sensor outside a PCB: possible?
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32
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183
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August 23, 2025
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P type Mosfet and PCF8574
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65
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504
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August 22, 2025
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How to build an H-bridge driver
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6
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69
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August 21, 2025
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Problem With L9637D and ESP32C3 SuperMini or Arduino Nano
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39
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147
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August 20, 2025
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Suitable cable to connect ds18b20?
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28
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109
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August 20, 2025
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Adapting a chaotic circuit to audio frequencies
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10
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64
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August 19, 2025
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Need help soldering copper wire for LED cube project
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26
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91
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August 17, 2025
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ESP32-S3 multiple Test
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12
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113
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August 16, 2025
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Mosquito killer lamp overcharged
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93
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374
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August 15, 2025
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RGBW 700mA LED MosFET controller
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40
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145
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August 15, 2025
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Trouble overiding a push switch with a transistor
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8
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123
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August 13, 2025
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Stk500_sync() error using ATMega328p with Arduino Bootloader
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20
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84
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August 12, 2025
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Xl6009 low ampere output
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54
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285
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August 8, 2025
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Help please, RC snubber values for 240vac
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5
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76
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August 8, 2025
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