1. A motion controller that uses a microprocessor such as a single-chip microcomputer as the control core. This type of motion controller is slow, low-precision, and relatively low-cost, and can only ...
System abnormalityThe Cortex-M architecture supports a variety of system exceptions and interrupts. Numbers 0 to 15 are exceptions, and numbers 16 and above are interrupts. In detail, interrupts and e...
A very simple program, using the IO interrupt of the key to control the LED on and off on the F5529 development board:#includeint main(void){WDTCTL = WDTPW + WDTHOLD; // Stop watchdog timerP1DIR |= BI...
Hello, as the title says: I use RTT to output recording data, but the data loss is very serious. Does anyone know how to increase the RTT rate?
The following is a comparison of normal data output afte...
xujinxionsemi and Avnet IoT Innovation Design Competition
Thanks to my WeChat friends HelloEEword, I can find a lot of useful information when browsing my Moments every day. It is also great that I can learn new knowledge and improve myself while I am on the...
Introduction: In 2019, global electric vehicle sales were about 2.2 million, a year-on-year increase of 10%, and the market share increased from 2.1% to 2.5%, with a continuous increase in penetratio...[Details]
1) Problems and reasons when adjusting full load error: The first meter has a slow speed but the adjustment does not improve. The reason is that the current coil turns are short-circuited or have too...[Details]
Whether in image measurement or machine vision applications, camera parameter calibration is a critical link. The accuracy of the calibration results and the stability of the algorithm directly aff...[Details]
Blickfeld hires industry experts to promote business expansion in the Chinese market Electronics industry and business management expert Yang Yu becomes managing director of Blickfeld China to driv...[Details]
According to Jiwei.com, amid the Sino-US trade friction, many Chinese companies are subject to the US Entity List, including manufacturers in the mobile phone industry chain such as Huawei and O-Film...[Details]
China Energy Storage Network:
Energy is the cornerstone of Africa's development. How to learn from China's experience and achievements in energy development to promote Africa's sustainable de...[Details]
OPPO's TWS Bluetooth headsets adjust the working status of the headsets in real time and expand the connection range of the Bluetooth headsets by connecting the headsets to the mobile phone in series...[Details]
Volvo, a well-known Swedish car brand, officially stated that Volvo is testing wireless charging technology. In the next three years, Volvo will provide wireless charging services for the electric ve...[Details]
This article is translated from the New York Times Today’s innovation story for electronics is often equated with the relentless advancement of the silicon-based chips that process information in o...[Details]
In the design of the electrical parameter instrument, the data collection is performed by the microcontroller AT89C52, and the host PC is mainly responsible for communication (including serial commun...[Details]
Recently, Ms. Su, the head of the company, said that as large language models (LLMs) such as ChatGPT become increasingly popular, the number of model parameters has increased exponentially, and the...[Details]
This article is a collection of code for some (especially automatic navigation algorithms).
1. Environmental requirements
Python 3.6.x
numpy
scipy
matplotlib
panda...[Details]
BH1750 Light Intensity Illuminance Module GY-302 The microcontroller source program is as follows: //*************************************** //BH1750FVI IIC test procedure //Use the microcontroll...[Details]
In June this year, BYD regained the top spot in China's new energy vehicle sales. Its old rival Tesla was anxious, and on July 8 and 30, it lowered the official prices of Model Y and Model 3, with th...[Details]
TRINAMIC's TMC389 is an energy efficient three phase stepper motor driver for high resolution microstepping applications. It integrates a low resonance three phase chopper for quiet motor operation. I...[Details]
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