rt, it seems that the withstand voltage and maximum current of digital resistors are not too large. Is it feasible to do this? Can I use a digital resistor to control a small thyristor first, and then...
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[i=s]This post was last edited by 1nnocet- on 2019-7-21 08:54[/i]《Basic Example 2 - PWM Control》
Pulse Width Modulation is a very effective technology, widely used in many fields from measurement, com...
ARM has 7 basic working modes User: non-privileged mode, most tasks are executed in this mode FIQ: this mode is entered when a high priority (fast) interrupt occurs IRQ: this mode is entered when a...
I am using a MX25L12805D Nor Flash chip with the program firmware burned into it. When the main chip boots and reads the chip, I find that the current ripple is quite large.
Adding a 470UF capacitor s...
Many people say that one of the biggest advantages of PIC microcontrollers is their low power consumption. Let’s discuss how to achieve low power consumption.
1. Sleep
Sleep mode is one of ...[Details]
With the development of AV technology, the "
home theater
" VA combination has become an important part of modern family entertainment life. The AV combination introduced in this article ...[Details]
The general structure of the electric servo system of industrial robots is three closed-loop control, namely the current loop, speed loop and position loop. Generally speaking, for AC servo drives,...[Details]
In 2023 alone, many local smart driving chip companies have launched new products. Companies such as CoreEngine Technology are also in the product development stage, and together with existin...[Details]
1. DMA request image From this we know that if we need to use the sending function of serial port 1, we need to use DMA1_Channel4 To use the receiving function of serial port 1, you need to us...[Details]
How to adjust the stepper motor driver
The adjustment of stepper motor driver includes two aspects: setting of electrical parameters and adjustment of motion parameters. The setting of electri...[Details]
In recent years, autonomous driving has been one of the focuses of the industry and the public. However, unlike before, the focus has shifted from whether the autonomous driving era will arrive in a ...[Details]
Typical Application of Fieldbus Technology in Substation Automation System
Substation automation systems are developing in the direction of decentralization and networking. The substation environme...[Details]
Faced with huge market opportunities and such fierce competition in the lighting market, the world's major LED companies are increasing their R&D efforts, new technologies are constantly making bre...[Details]
Vivo recently held a "Core Image" themed imaging technology sharing session and officially announced its first self-developed professional imaging chip - vivo V1. Vivo said that the imaging chip was ...[Details]
On June 2, Guangxin Materials issued an announcement stating that its subsidiary Jiangxi Guangzhen recently signed a "Contract for the Transfer of the Right to Use State-owned Construction Land" with...[Details]
ADLINK's machine condition edge monitoring platform combines software and hardware from Arrow Electronics and Microsoft Azure IoT Central to enable a new machine condition monitoring platform. Arrow...[Details]
Last month, realme launched the realme GT Neo2 equipped with Snapdragon 870 chip in the Chinese market. Now, the company has confirmed that it will launch the realme GT Neo2T at 2 pm on October 19....[Details]
This article introduces the main features of LTM4627, simplified block diagram, and various application circuits. Linear's LTM4627 is a high-efficiency DC/DC converter with an output current of...[Details]
Abstract: Design of a video decoder based on TMS320C6000 DPS chip. The decoder can run independently from the computer and can realize the video decoding function efficiently and in real time. S...[Details]