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毛茸茸的撤尿

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How build a practical AC over voltage protection circuit for the input of an arduino board

voltage operational-amplifier protection

modified 15 mins ago Community? 1

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6

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Newbie needs help on which libs to use with a stm32f103c6 microcontroller

stm32 arm clock gpio cmsis

modified 23 mins ago vram 70

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ESD safety when working across multiple workbenches/tables

safety esd workbench

answered 24 mins ago Ben Madison 217

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Could not explain the non-linear curve in the current in an ideal transformer with square wave voltage source put across it

transformer inductor

modified 34 mins ago eliu 59

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437

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Material that doesn't let microwaves through, but is transparent to IR

infrared microwave

answered 38 mins ago analogsystemsrf 26.3k

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39

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How Do You find The Cutoff Frequency of a Low Pass Filter?

circuit-analysis filter thevenin low-pass

answered 39 mins ago Sparky256 13.9k

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How do I calculate the root mean square voltage of a square wave (with drawing)?

voltage voltage-measurement rms square

answered 40 mins ago JeremyWaller 1

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Will a transformer with no output overheat

answered 56 mins ago Scott Seidman 26.2k

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High Voltage Half Bridge Drive

pwm switch-mode-power-supply high-voltage flyback

modified 1 hour ago feetwet 2,020

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What is the B5 pin for USB-C cable? Something wrong with Wikipedia?

usb cables wire usb-c

answered 1 hour ago Ale..chenski 33.6k

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Debugging initialization of LCD with S6D05A1 driver

modified 1 hour ago Community? 1

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How do I combine two broken USB-C wire into one?

usb cables wire usb-c

modified 1 hour ago High GPA 99

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ATMega32u4 VBUS and SMD Schottky Diode

arduino pcb pcb-design atmega32u4

modified 2 hours ago Community? 1

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What does it mean for a MOSFET to be fabricated in a 0.4nm (or any length) process?

transistors mosfet

answered 2 hours ago Elliot Alderson 19.1k

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毛茸茸的撤尿