Does anyone know any information about CPAFC carrier synchronization, or a video with a detailed explanation? It would be best if there is MATLAB simulation code. I would appreciate your help. Thank y...
[size=5] PWM is a control method that can be applied to many power supply topologies. Power supplies of any topology have a wide range of uses and can be said to be everywhere; the application range o...
Goodbye 2019, hello 2020! In 2019, I found my own direction of struggle. Because of this direction of struggle, I got to know the Electronic Engineering Welfare Club. In the Electronic Engineering Wel...
[i=s]This post was last edited by KJGL on 2020-4-18 09:18[/i]At first, I followed the tutorial and when I updated the firmware in the APP, the Bluetooth connection with the board was disconnected. I q...
I would like to ask whether the EX0 bit in the IE register of the 51 single-chip microcomputer and the IE0 bit in the TCON register are repeated. From the information in the figure below, aren't these...
There are two ways to judge whether a high-voltage capacitor is good or bad. 1. Detection and judgment when there is no power: Use a meter to measure the resistance. The resistance of the primary end...
On June 16, Huatian Technology responded to investors' questions on an interactive platform, stating that the company's Nanjing base plans to carry out packaging and testing of integrated circuit pro...[Details]
As oil prices are rising, more and more car owners are turning their attention to new energy vehicles. Although new forces dominated by pure electric vehicles have a great influence in the current ma...[Details]
Introduction This article introduces how to use the internal and external 16M crystal oscillators of the STM8S series. experiment platform Compiler software: IAR for STM8 1.42.2 Hardware platform: ...[Details]
Recently, the World Economic Forum (WEF) released a new list of "lighthouse factories" in the global manufacturing sector, and Sany Heavy Industry's pile driver factory was selected. The world's larg...[Details]
2019 is the first year of 5G commercialization. Huawei, Qualcomm, Unisoc, MediaTek and other chip manufacturers are racing to release 5G chips, hoping to take off again with the help of 5G. Unisoc re...[Details]
Kiwibot announced the acquisition of AUTO Mobility Solutions Co. to enhance
the safety of
its delivery
robots
. This strategic partnership represents an important step forward for both compa...[Details]
1. The following function used to register the character device driver before registering the character device: int register_chrdev(unsigned int major, const char *name, const struct file_operation...[Details]
1 Introduction
With the improvement of industrial automation level, remote control has become an increasingly used control method. Common remote control methods include Ethernet, GPRS, GSM sho...[Details]
Siemens and AWS deepen cooperation to jointly promote cloud computing industrial digital transformation
Siemens and AWS Collaborate to Increase Accessibility, Scalability, and Flexib...[Details]
The parallel P2 port of the MCS-51 series microcontroller also has two functions. For microcontrollers with internal program memory (such as customized 8051), the P2 port can be used as an input port...[Details]
Emitter trackers used in MOSFET gate drive circuits have been used and we have seen that drive currents in the 2A range can be achieved with small SOT-23 transistors. In this design tip, we loo...[Details]
The Stm32f10x series microcontroller has a Cortex-M3 core structure, which integrates the CM3core central processor core and advanced system peripherals, and implements built-in interrupt control, ...[Details]
Jun. 12, 2019 ---- According to a report by TrendForce's TrendForce Research Institute, electric vehicles have become the main growth driver of the automotive industry in the future. It is estimate...[Details]
I recently played with MAX7129 to control dot matrix, and made a scrolling display using 51 and MAX7219 to control two 1088AS dot matrixes. This article is a summary. It is convenient for me to revie...[Details]
In the previous section, we have learned a lot about bare metal and built a project to test assembly code. These tasks are actually the basis for learning Bootloader here.
Index to this sectio...[Details]