Speaking of wheel alignment and wheel alignment equipment, people will definitely ask: Why do car wheels need to be aligned ? So we need to explore this issue first.Why do wheels need to be aligned ?L...
As shown above, a parameter d is assigned a value of 0 in the program, but the compilation prompt does not use it.
There is another parameter c, which is also assigned a value, the same.
There is no o...
To draw the minimum system of TMS320C6713, we mainly focus on the core hardware, such as power supply, reset, clock, and startup mode configuration. If you do not add related peripherals, you can skip...
DSP is a digital signal processor designed for real-time digital signal processing. It is very suitable for embedded real-time systems because of its outstanding advantages of fast computing speed, sm...
The schematic diagram of the circuit is shown below.Simplified circuit of switch circuit
Before the circuit is powered on, the switch "TEST" is turned off and the microcontroller is not powered by VCC...
[i=s]This post was last edited by jinglixixi on 2020-12-8 13:28[/i]Initially, the plan was to use digital sensors to design a device with home environment detection and prompt functions, but the milli...
On January 12, according to media reports, TCL launched the scroll screen at CES2021. It is reported that the screen size of TCL's rollable screen is 6.7 inches, which is suitable for smartpho...[Details]
IAR Embedded Workbench for Arm integrated development environment now fully supports SemiDrive 9 series SoC and E3 series MCU
The latest version of
IAR Embedded Workbench for Arm...[Details]
Entering 2023, the penetration rate of new electric vehicles in the Chinese market has exceeded 30%, and the era of vehicle electrification is rapidly approaching. With the exponential expansion of s...[Details]
Japanese media Ednjapan reported that NSC Corporation announced in April 2020 that it had developed a liquid crystal panel made of a bendable glass substrate using chemical processing technology. The...[Details]
The previous part of the real-time control series provided an in-depth look at the functional blocks of processing. In this part, I will discuss
the drive phase (updating the system) of real-ti...[Details]
This is an ultrasonic distance measurement module program I wrote a few days ago. The ultrasonic distance measurement module uses HC-SR04 and the microcontroller is STC80C52RC. However, I bought a mi...[Details]
What should a good intelligent driving system look like? Should it be able to see and hear everything? Should it be able to perceive everything in advance? Or should it be able to learn deeply and ev...[Details]
1. Background
As a kind of bioelectric signal, electromyographic signal is the source of electrical signal that generates muscle power. It is the superposition of action potentials of many motor un...[Details]
1 Introduction
In recent years, with
the rapid development of
portable
digital electronic products such as notebook
computers
, digital
mobile
phones, and handheld
...[Details]
The power switch circuit consists of a storage capacitor, a rectifier composed of an NMOS tube, and a switch circuit, as shown in Figure 3. P1 and P2 are directly connected to the two ends of the coi...[Details]
Switching power supplies are used to control these power supplies. Due to their significant advantages, switching power supplies have become the standard power supply for most electronic products. ...[Details]
Sony's Qualia 005 LED backlight module for 40-inch and 46-inch LCDs released in 2004 used 450 3-primary color LEDs, and its power consumption reached over 450W. However, with the improvement of tec...[Details]
Tesla has begun deploying Starlink antennas at Supercharger stations, aiming to provide internet services to Tesla owners while charging. It is undeniable that Tesla's Supercharger network provides...[Details]
Light-emitting diode products have gradually become the darling of the optoelectronic display field with their advantages of low consumption, long life, and good weather resistance. Especially in t...[Details]
Automotive Electronics
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