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CircuitPython 5.0.0 Beta 1 released
[i=s]This post was last edited by dcexpert on 2019-12-11 10:05[/i]CircuitPython, an important branch of MicroPython and also open source, has just released version 5.0.0 Beta 1.https://github.com/adaf
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Features of CAN bus
Characteristics of CAN bus
(1) It is a multi-master bus, that is, each node machine can become a host, and the node machines can also communicate with each other.
(2) The communication medium can be t
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[Help] What is the purpose of impulse withstand voltage test? What is the difference between it and surge?
Hello, everyone!The customer's wall-mounted charging pile equipment was damaged during a 5KV impulse voltage test. What is the purpose of this impulse voltage test? What are the voltages between which
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【TOPWAY 5-inch smart TFT module】Smart curtains
1. UI material preparationand material organization. According to the function implementation, process the UI of the operation interface and organize the materials. The materials can allow you to desi
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The difference between the heating of the resistor circuit and the constant current IC circuit
I have a question. For example, if the same LED is driven with the same power, which circuit will generate more heat, a circuit that uses a resistor to control the LED current or a circuit that uses a
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