[Source: Quantum Bit]
How hard can a person live ?A video that has been very popular on Bilibili recently may give a perfect explanation to this problem:Pure! Hand! Crafted! Homemade CPU!This Up maste...
[i=s]This post was last edited by MianQi on 2021-9-16 17:49[/i]According to the instructions here (https://docs.espressif.com/projects/esp-adf/en/latest/get-started/), "esp-adf" is an extension of "es...
Implementation methods of positive and reverse pulses1. What are the differences between open-drain output, push-pull output, and full-bridge output?2. Are drain output and open-drain OD output the sa...
At the highest level, the CC2640 Bluetooth software environment consists of three parts: a real-time operating system (RTOS), an application map, and a stack map. TI-RTOS is a real-time, preemptive, m...
【Job Responsibilities】
1. Conduct in-depth research on the entire industry chain of the electronics industry, especially in the field of import substitution, and continuously provide industry analysis...
There are many drivers for the evolution of small cells, including the densification of 5G deployments. Small cells are becoming more multifaceted, integrating more frequency bands, bandwidth, higher ...
ZTE will launch three series of Snapdragon 888 models this year, including the ZTE AXON 30 series, the Red Magic 6 series, and the Nubia Z series. The first two have been released, but there is no ne...[Details]
It looks like OPPO will soon launch a new smartphone as a device with model number PESM10 has passed the MIIT certification. The certification reveals its key specs, as well as its design. The OPPO...[Details]
240V high voltage DC power supply technology is based on the conventional 220V power supply and takes advantage of the various advantages of 48V communication power supply. The feasibility has been...[Details]
I have seen many beginners who can't figure out what embedded development is and what to learn, nor can they understand the relationship between embedded and microcontrollers. I searched a lot of inf...[Details]
China Energy Storage Network News:
In accordance with the Henan Power Auxiliary Service Market Construction Work Plan and combined with the actual operation of the Henan power grid, on Octobe...[Details]
1. Generate vmlinux in the root directory of the Linux kernel source code according to arch/arm/kernel/vmlinux.lds. This vmlinux is the original kernel without compression, with debugging information ...[Details]
Designing a switching power supply is not as simple as imagined, especially for those who are new to the development of switching power supplies . Its peripheral circuit is very complex, and the...[Details]
As the coverage of communication networks expands, outdoor site construction methods are increasingly accepted by the majority of users, and the usage is gradually increasing. According to the site co...[Details]
For some time, the United States has been restricting the development of Chinese companies in the name of "security", and cutting off supply to Huawei is a typical example. In this crossfire between ...[Details]
The Committee on Foreign Investment in the United States (CFIUS) plans to complete its review of Chinese private equity firm Wise Road Capital's acquisition of South Korean chip company Magna by Sept...[Details]
With the tense global energy situation and the improvement of human environmental protection awareness, the research and development of power batteries is in full swing around the world. At present...[Details]
July 18 news, according to foreign media reports, chip giant Intel has informed its customers that it will increase chip product prices by 10% to 20% in the second half of this year. Intel has repo...[Details]
Chinese optical fiber manufacturers have enjoyed great success in recent years. Since the issuance of 3G licenses in 2009, Chinese optical fiber manufacturers have swept away the downturn since the b...[Details]
Recently, at a special series of activities focusing on the future of Shanghai's smart manufacturing and win-win industries, guided by the Shanghai Municipal Economic and Information Commission, Yang ...[Details]