I have used this sensor before when evaluating Mir MP157. Today I will continue to use this sensor to test our IMX8, and also record some problems in the process.According to the board description, we...
In January 2020 , the German Institute for Standardization ( DIN) and the Association of German Electrical Engineers (VDE) V0884-10: 2006-12 is no longer a valid certification standard for evaluating ...
I just started working in the automotive electronics industry and I don't know the rules of this industry. I would like to ask the experts in this field to help me clear my ignorance. Thank you! In ad...
Recently, in the exploration of ultra-wideband (UWB) technology (part 1), UWB was compared with other standards. Let's take a look.There are many factors to consider when designing an indoor positioni...
1. After setting up the development correctly, you can test whether the code can run correctly. A more convenient way is to download the EFR Connect Android app.
After startup, enter the demo page, wi...
[color=#ff0000]A: How can I encapsulate a GPIO into a node of /sys/device/platform/rst. [/color] [color=#000000]B: Does it have to be in this directory /sys/device/platform/? Is there a way to only pu...
This application note discusses pulse oximeter design using Microchip analog devices and the dsPIC® digital signal controller (DSC). A pulse oximeter is a non-invasive medical device that monitors ox...[Details]
Faced with the highly competitive hybrid and electric vehicle (HEV/EV) market, power integration R&D engineers are challenging themselves to achieve higher system efficiency, stability and reliabilit...[Details]
introduction
Fieldbus technology has been widely used in industrial control, especially CAN (Control Area Network) bus, which has the advantages of high reliability, low cost and easy implemen...[Details]
The MCU Control and Status Register provides information about the reset source that caused the MCU to reset. In ATmega103 compatibility mode only EXTRF and PORF exist. • Bit 4 – JTRF: JTAG reset f...[Details]
The semiconductor industry chain covers multiple links including design, manufacturing, packaging and testing. At present, China has certain advantages in chip design, but there are still many shortc...[Details]
On April 14, the Han's
Robotics
"Gathering Strengths and Going Together, There is a Future to Be Done" Partner Conference was successfully held at the Shenzhen headquarters. More than 10...[Details]
What is a frequency response curve?
"Frequency response curve" decomposition: "Frequency" refers to "frequency", which is the same as "pitch" in sound performance; "response" can be regarded a...[Details]
This article is a C source program for a frequency meter based on the AT89C51 microcontroller. The main functions of this frequency meter are as follows:
1. Test functionality
It in...[Details]
The field of intelligent driving in 2023 can be summarized as "two eliminations and two battles" - elimination of high-precision maps, elimination of lidar, battle for Kaesong, and battle for AEB. ...[Details]
Huawei's membership in the Forum of Incident Response and Security Teams (FIRST) was suddenly suspended due to the US export ban on Huawei. It is reported that FIRST was founded in the 1990s and is...[Details]
There are power chips on every circuit board, no matter it is a linear power chip or a switching power chip, they all have losses. Generally speaking, the loss of a switching power chip is much sma...[Details]
DSP (Digital Signal Processor) is a unique microprocessor that processes large amounts of information using digital signals. Its powerful data processing capabilities and high operating speed are two...[Details]
With the rapid development of contemporary science and technology, various electrical and electronic equipment have entered all areas of social life and become an important symbol of social civili...[Details]
Cause Analysis and Solution of Thermocouple Measurement Error 1. Errors caused by improper thermocouple installation: 1. The insertion depth should be at least 8 to 10 times the diameter of the p...[Details]
The motor's moment of inertia is an important parameter in motor design, which is related to the motor's starting, braking, operating stability, and control performance. This article will introduce...[Details]
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