Use this to get UNLIMITED Inputs for your microcontroller 🔥🔥
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12:51
Which Relay will be BEST for your project/product? | Types of Miniature Relay | Relay Basics
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13:21
Arduino Multiplexor - MUX INPUTS & OUTPUTS - ANALOG and PWM
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26:47
CD4094 & CD4021 shift register tutorial: three wires to rule them all
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20:40
MCP23017 Port Expander and ESPHome: Add More I/O Pins to Your Project
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9:15
Minimalist Microcontroller: Building a Bare-Bones Dev Board
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7:18
EACH ESP32 Pin Is More POWERFUL Than You Think
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24:29
Solving I2C Address Conflicts - TCA9548A I2C Multiplexer
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27:16