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What is the difference between pyb.delay and time.sleep?
It’s still Xiaobai’s problem.
When learning micropython, I came across pyb.delay and time.sleep, both of which can achieve delay. What is the difference between them, or what impact do they have on th
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Stepper motor current test
In the above figure, the red dotted line is the current on the motor phase line, and the blue line is the voltage on the phase line. The current probes from Tektronix and Keysight are too expensive an
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[RVB2601 creative application development] + light intensity detection
With the basic use of GPIO port, in addition to driving the OLED screen, it can also be used to drive the corresponding digital sensor. Here, the light intensity sensor is driven, and the display func
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【DIY Creative LED】Effect Demonstration
[i=s]This post was last edited by dcexpert on 2020-10-6 18:16[/i]Let's first demonstrate the running effect, which is completely controlled by touch keys.Start : Touch both touch keys at the same time
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[GD32450I-EVAL] USART and DMA variable length reception
[i=s] This post was last edited by tinnu on 2020-10-25 23:18[/i](1) Enable DMA
The recommended DMA sending USART mode in the routine:
void USART_DMA_Init(void)
{dma_single_data_parameter_struct dma_in
- ESP32-S3 Technical Reference Manual Latest Manual
- 【DSP】TMS320F28035 ADC routine (software trigger + query)
- Ask for help either
- STEVAL-MKI109V3 Unico-GUI cannot connect, prompting The adapter board has not been recognized
- [Xianji HPM6750 Review] +LVGL modified the touch screen, but failed, there was a problem with the touch