Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
Is the current-type op amp or the voltage-type op amp used for the Wen oscillation? The relevant information only talks about the peripheral parameters, and there is not much introduction about the op...
[i=s]This post was last edited by chrisrh on 2021-3-18 19:37[/i]Use the built-in hardware SPI1 or GPIO port of Fudan Micro FM33LC046N to simulate SPI to control 0.96' OLEDSPI pin definition
0.96'OLED ...
I just saw that mdk (keil) has released a community version, which is free for non-commercial use and you no longer need to look for a harmonizer.
At the same time, the V5 compiler will no longer be i...
For those who have just entered the industry, there should be a lot of knowledge points to learn, and they should stay up all night to learn technology. However, after get off work every day, they don...
When evaluating Lenovo Group's Q3 performance, Yang Yuanqing used the word "valuable" twice in a row to give his affirmation. In the third quarter, Lenovo's revenue reached 99.3 billion yuan, and ...[Details]
element14 provides a complete range of Torex high performance analog power management IC solutions from stock Shanghai, China, October 29, 2021 – Farnell, the global electronic components and solut...[Details]
The reduction motor is a common power transmission mechanism used in various mechanical transmission systems. The installation and use of the reduction motor is directly related to the operating ef...[Details]
The 8051 microcontroller has 256 bytes of RAM inside, the lower 128 bytes can be addressed directly and indirectly, and the upper 128 bytes can only be addressed indirectly (in direct addressing mode...[Details]
Currently, models such as Arcfox Alpha S, Changan CS85, Apollo Hongqi E-HS3, and GAC New Energy Aion S can achieve L4 autonomous driving under some road conditions. So how far are we from true autono...[Details]
At present, battery safety testing technology is facing such a dilemma: the capacity discharge test is detrimental to the battery, time-consuming and labor-intensive, and contains disturbing operati...[Details]
Compared with SiC
and
GaN, β-Ga2O3 is expected to produce high-voltage and low-loss
power
semiconductor
components
at low cost
, so it has attracted great attention. The...[Details]
Note: Before downloading the program, you must first install the Keil software and the corresponding Silicon IDE driver software Installation of Keil Please go to Keil official website: https://w...[Details]
According to reports from multiple Western media outlets, the US Department of Commerce will allow some US companies to continue doing business with China's Huawei and sell products to the company. ...[Details]
For hardware manufacturers with a huge user base, after-sales service is also an important source of profit. This is especially true for the relatively closed Apple. Previously, in an advance...[Details]
Introduction to libusb libusb is an open source C library that allows users to directly access USB devices in applications without having to write kernel drivers for USB devices. libusb supports mu...[Details]
Today, according to a digital blogger, a new Honor phone with model number FNE-AN00 has passed the certification of the Ministry of Industry and Information Technology and has been connected to...[Details]
There are many types of PIC microcontrollers, which are difficult for beginners to deal with and easy to confuse. The following is a simple classification, which I hope will help beginners...[Details]
ARM seven working modes: Figure 1-1:
Figure 1-1
The above seven working modes can be set in cpsr: M =Mode number as follows.
Figure 1-2
The reason for having so many...[Details]
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