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Share tips you have come across
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903
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200051
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April 18, 2021
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Flyback diodes and why you need them
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4
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5529
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April 18, 2021
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Buttons and other electro-mechanical inputs (introduction)
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3
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2412
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April 18, 2021
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Buttons and other electro-mechanical inputs (advanced)
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7
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2358
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April 13, 2021
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About the General Electronics category
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0
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22
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April 12, 2021
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Using Operational Amplifiers in your Arduino project
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10
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2151
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April 18, 2021
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How to get the best out of this forum (short version)
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0
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3375
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November 4, 2020
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Common ground and why you need one
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15
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24814
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April 18, 2021
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Why use a 47k resistor between 3.3v and SDA and SCL port of ESP3266
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1
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5
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April 19, 2021
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Good IC to switch between two voltage sources
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1
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15
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April 19, 2021
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[SOLVED]Issue with turning on an LED light with Nano
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21
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17
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April 19, 2021
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Arduino-based Potentiostat
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22
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123
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April 19, 2021
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H-Bridge with 4 Transistors and varible voltage
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4
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26
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April 19, 2021
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LEDs don't survive soldering...
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31
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5766
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April 19, 2021
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SD card to TV directly
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1
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12
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April 18, 2021
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MOSFET Switch 3v3 Logic and 3v3 Power Control
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12
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43
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April 18, 2021
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Analog read affected other parts of circuit
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30
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592
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April 18, 2021
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Using a resistor as a fuse
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22
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132
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April 18, 2021
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Resistance of analog input pin configured as INPUT on nano when power is OFF
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6
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26
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April 18, 2021
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Flyback diodes and why you need them (comments here please)
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49
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1660
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April 18, 2021
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IO digital with low power
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15
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89
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April 18, 2021
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How Long Will It Take to Charge This Battery With This Charger?
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12
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1093
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April 18, 2021
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Power nodemcu with Diode
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13
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71
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April 18, 2021
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Mosfet driver capacitors? (again)
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8
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85
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April 18, 2021
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Nodemcu v3 vs sensor ds18b20 problem
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0
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9
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April 18, 2021
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How to hold battery charge at certain level
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13
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83
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April 18, 2021
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How to create a ressistance with Arduino
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3
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30
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April 18, 2021
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Control 4 digit 7 segments LED
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6
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43
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April 18, 2021
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[Urgent ] 【i need help for my school project】
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7
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101
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April 18, 2021
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I have odd "ground" and a weirder [non} solution -info, please?
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14
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252
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April 18, 2021
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