background
After developing two project modules, for example, A is I2C driver and B is BLE communication; now you need to merge A and B into one project and release the final project;
AB is as follows...
传媒学子onsemi and Avnet IoT Innovation Design Competition
I have a requirement for 6 buttons (hardware). When pressed, they send fixed characters to the PC serial port, and each button character is unique. I don't know C language, I only know JAVA. Is there ...
When designing PCB, we often encounter various problems, such as impedance matching, EMI rules, etc. This article has compiled some difficult questions and answers related to high-speed PCB, hoping to...
[i=s]This post was last edited by damiaa on 2022-1-6 09:18[/i]1. First, download and install Simplicity Studio 5. I won't go into details here.
2. Check out https://www.silabs.com/development-tools/th...
Optical terminal is the terminal equipment for optical signal transmission. We will inevitably encounter some problems during use. Here, the editor lists in detail some common problems encountered du...[Details]
During the IEEE VLSI Symposium last month, Intel claimed that it was ready to shrink the semiconductor process node. With the use of EUV extreme ultraviolet lithography, Intel 4 (7nm) process has ena...[Details]
The main program of the C language of the microcontroller usually uses a while(1) statement to make the program enter an infinite loop, the purpose is to keep the program running as we need.
Alth...[Details]
Qualcomm Inc. said Thursday that the chip maker has teamed up with satellite communications company Iridium to offer satellite-based text messaging services on high-end smartphones running Google's...[Details]
The stability analysis of the MAX2640 low-noise amplifier (LNA) can be achieved by measuring the S parameters. Multiple test cases confirm the correctness of the measured S parameter data and that ...[Details]
On May 21, Qualcomm held the 2021 Qualcomm Technology and Cooperation Summit. Zhao Ming, CEO of Honor Device Co., Ltd., attended the conference as a partner and announced at the meeting that H...[Details]
In many cases, it is necessary to test the working current of the system, circuit or chip to understand the power consumption and working status of the system. If you only measure the static current,...[Details]
A CMOS charge pump circuit
for a charge pump phase-locked loop is designed
.
Three pairs of self-biased high-swing common-source and common-gate current mirrors are used in
the circui...[Details]
On April 30, according to 91Mobile, the complete specifications and prices of Xiaomi Note 10 Lite were exposed by a Russian e-commerce website. It is not difficult to see from the name that X...[Details]
(Image source: Princeton University official website) As we all know, platinum is expensive and is one of the serious obstacles to the large-scale application of hydrogen fuel cells, one of the ...[Details]
In response to the increasing need for detecting surface parameters in material production, this paper introduces a highly efficient image acquisition and detection system using NI's virtual instrume...[Details]
IBM said on Monday it has designed a new quantum computing chip that executives believe will enable quantum systems to begin outperforming classical computers on certain tasks within the next two y...[Details]
The 2019 World Intelligent Connected Vehicle Conference, co-hosted by Beijing Municipal People's Government, Ministry of Industry and Information Technology, Ministry of Public Security, Ministry of ...[Details]
1. Introduction UPS (Uninterruptible Power System) AC power supply is increasingly widely used in various fields of the national economy. This article will introduce a practical and simple online UP...[Details]
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