"Precision" is used to describe the accuracy of physical quantities, which reflects the error between the measured value and the true value, while "resolution" is used to describe the scale division, ...
In the MSP430 microcontroller, one clock cycle = the inverse of the MCLK crystal oscillator. If the MCLK is 8MHz, then one clock cycle is 1/8us.
One machine cycle = one clock cycle, that is, each acti...
I believe everyone is familiar with the English name NB-IoT, but what exactly can it do? You may be a little confused. Today, let's give some examples of NB-IoT applications in real life.1. Applicatio...
It's the end of the year and it's time to rush through the project. I've been doing HW design verification and debugging intermittently for some time. I made the first version of the power supply main...
I would like to ask you a question. When I use HFSS to simulate the same model and solve the eigenmode, I set different starting frequencies for the solving frequency. The starting frequencies (minimu...
The previous article introduced the sensor production process and primary data processing designed by myself . This article introduces the most brain-burning part of this work, which is also the core ...
sipoweronsemi and Avnet IoT Innovation Design Competition
LED is the fourth lighting method for mankind after incandescent lamps, fluorescent lamps and energy-saving lamps. It has the advantages of good color reproduction, fast response speed, energy sa...[Details]
Batteries play an important role in modern life, powering laptops, phones, robot vacuum cleaners, hearing aids, pacemakers, and even electric cars. But they also pose safety risks and have an impact ...[Details]
The development of science and technology has enabled us to demonstrate unprecedented capabilities in the face of this epidemic. We have seen the construction of the Vulcan Mountain Hospital in 10 da...[Details]
August 29, 2022 – Mouser Electronics, the industry’s leading New Product Introduction (NPI) distributor offering the widest selection of semiconductors and electronic components™, is significantly...[Details]
Database management system (DBMS) software is becoming more and more prevalent in electronic devices as the need for data management continues to grow in technologies ranging from communications eq...[Details]
Car and mobile phone batteries often heat up and sometimes catch fire. In most cases, the culprit behind such incidents can be traced back to lithium batteries. Although lithium batteries can continu...[Details]
Photovoltaic inverter is a special inverter used in the field of solar photovoltaic power generation. It converts the direct current generated by solar cells into alternating current energy that ca...[Details]
There are two main reasons why HardFault_Handler failure occurs in STM32:
1. Memory overflow or out-of-bounds access. This requires standardizing the code when writing the program yourself, and you n...[Details]
On May 22, VR industry analysts Roland Quandt and Brad Lynch recently revealed that Qualcomm is providing test samples of Qualcomm Snapdragon XR2 Gen 3 (SXR2330) and XR2+ Gen 3 chips (SXR2350) to V...[Details]
According to Jiwei.com, power is everywhere in our lives nowadays. With the application and popularization of intelligence in consumer electronics, industry, automobiles and other fields, the market ...[Details]
On March 16, Longli Technology disclosed its annual report, stating that the company achieved total operating revenue of 1.7 billion in 2019, a year-on-year increase of 9.8%; and achieved a net profi...[Details]
Conditions requiring demagnetization and balancing: 1. Each time you turn on the oscilloscope, warm it up for 20 minutes; 2. When overload occurs; 3. Whenever the detector is exposed to a strong magn...[Details]
Register configuration stm32 device 1. Enable the clock of the peripheral: APB1ENR, APB2ENR 2. Configuration register or control register. When configuring stm32 peripherals, you must enable the cloc...[Details]
How do we measure the water level in a boiling boiler? A water level gauge is also called a "liquid level gauge" or "liquid surface gauge". Because the water in the boiler vaporizes at high temperatu...[Details]
OPPO and BYD signed a strategic cooperation agreement to explore new possibilities for the deep integration of mobile phones and automobiles.
The cooperation directions include in...[Details]
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