When using thonny IDE to connect to pico, it will show
Device is busy or does not respond. Your options:- wait until it completes current work;- use Ctrl+C to interrupt current work;- use Stop/Restart...
The MATLAB and FPGA implementation of digital modulation and demodulation technology uses Altera's FPGA device as the development platform, and uses MATLAB and Verilog HDL language as development tool...
[color=#000000][b]1. GPIO port introduction[/b][/color] [color=#000000][b]1. GPIO port input and output mode[/b][/color] [color=#000000]1.1 Generally speaking, the input and output pins of STM32 have ...
Pingtouge RISC-V development board worth 390 yuan (100 sets in total), get it by suggesting creativity, and there are also printers and projectors waiting to be won
There are 9 days left to register f...
[size=3] This experiment uses the "WKUP" button and "LED" on the MM32F103 development board to test "standby wakeup". [/size] [size=3]I. Experimental resources 1. MM32F103 development board; 2. KEIL 5...
WS2812D-F8 is an intelligent externally controlled LED light source that integrates control circuit and lighting circuit. Its appearance is the same as an F8 LED lamp bead.
Each element is a pixel. Th...
1 Introduction
Nowadays, as the design of electronic products becomes more and more complex, the test content is also becoming more and more complex. People may not only need to know the time domain ...[Details]
Working Principle of MOSFET
The original meaning of MOSFET is: MOS (Metal Oxide Semiconductor), FET (Field Effect Transistor), that is, a field effect transistor that uses the gate of the meta...[Details]
International Energy Network News: From Hunan University, a "millennium university", the news came that the Growatt inverter provided by Growatt New Energy maintained efficient operation and stable...[Details]
The external interrupts of STM32 are in groups. For example, PA0, PB0, PC0, PD0, PE0, PF0, and PG0 share external interrupt 0. When we use it again, we can select one seat from them as external inter...[Details]
1 Introduction
Aiming at the shortcoming of limited internal BlockRAM in FPGA, a method of improving the design by combining FPGA with external SRAM is proposed, and some VHDL programs are giv...[Details]
Soon after the bailout fund was confirmed, Shengli Precision seemed to have begun to reorganize its business system. On August 4, Shengli Precision announced that the company planned to sell 100% of...[Details]
This scheme simulates and verifies some key circuits, and verifies through tests that the power driving circuits of each part of the driving circuit designed in this scheme meet the power driving req...[Details]
"It's more expensive to get a membership on an Apple phone than on other platforms." I believe everyone has heard of this. On the surface, the price of in-app purchases on iOS is 30% higher than th...[Details]
There are usually two control modes for stepper motors: full-step control and micro-step control. Full-step control controls the movement of the stepper motor by giving the direction of the current...[Details]
The 4th "Kuai Ke Cup" National Electronic Manufacturing Industry Welding Expert Finals will be held on November 16-17, 2020, concurrently with the 96th China Electronics Fair, at the N1 Hall of the S...[Details]
ECG detection is the detection of weak signals under strong common-mode interference. In order to improve the common-mode rejection ratio of the circuit, a cancellation drive circuit (right le...[Details]
/************************************************************************
Function: Read_74HC595
Description: Read the input data of n 74HC595s
Calls: HC595_delay; GPIO_ResetBits; GPIO_SetBit...[Details]
According to foreign media reports, TDK Corporation of Japan announced the launch of a new position sensor HAR 3927, further expanding its Micronas right-angle Hall-effect sensor series. The product ...[Details]
In order to further optimize the company's production capacity layout and enhance the influence and comprehensive competitiveness of the company's business, Guangzhou Penghui Energy Technology Co.,...[Details]
MicroPython Open Source section
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