The design demonstrates an MSP430 FRAM microcontroller (MCU) based infrared reflectance sensing solution with configurable analog for sensing and measurement applications. It showcases the ultra-low p...
As countries continue to raise their requirements for automobile fuel consumption and emission standards, the 48V mild hybrid system (Mild Hybrid) has gradually come into people's view. Simply put, th...
The application of buck-boost charger can range from notebooks to portable speakers, from smartphones to gateway backup, etc. So in this topic, the buck-boost charger architecture will introduce how t...
[i=s]This post was last edited by alan000345 on 2020-2-13 11:42[/i]Mobile phone antennas are getting smaller and smaller! However, the screen size is getting bigger and bigger! How to compensate for t...
[i=s]This post was last edited by jinglixixi on 2021-5-14 12:10[/i]LG7088BH is an 8*8 dot matrix module, and its pin arrangement is shown in Figure 1.Figure 1 Pin arrangement relationship
PCtoLCD2002 ...
The capacitive-contactless liquid level sensor is a sensor that indicates the liquid level status with high and low level outputs, that is, it can be used as a liquid level switch.
The application cir...
Omdia predicts that with the advent of the electric vehicle (EV) revolution, there will be an explosion of new semiconductors and decades of traditional norms in the power semiconductor industry will...[Details]
On Tuesday, Qualcomm CEO Paul Jacobs said at CES 2013 that smartphones are replacing laptops as people's mobile smart terminals.
Qualcomm CEO Paul Jacobs (Photo from xinmin)
Paul Jacobs said i...[Details]
The solution provides fast, accurate and comprehensive audio and acoustic testing Shanghai, China, August 30, 2023 - element14, a global distributor of electronic components products and solutions ...[Details]
Recently, Weichai Group's first Intelligent Manufacturing Promotion Conference was successfully held in Weifang. The conference was themed "Independent Innovation, Intelligent Manufacturing Upgrade"....[Details]
In the early morning of September 11, Apple officially released the iPhone 11 at a press conference with a starting price of US$699. Apple CEO Tim Cook said that the user satisfaction rate of the thr...[Details]
Bosch Solar Energy AG launched a new product for the first time at this year's EU PVSEC - a crystalline silicon module consisting of 60 high-performance monocrystalline silicon cells.
The modu...[Details]
Looking back, Meizu used to be on par with Xiaomi, but now it has become a small factory in Zhuhai due to various problems, which is really sad. Meizu once had a lot of loyal users, but many consumer...[Details]
Natural ventilation Natural ventilation is completely dependent on natural forces to make outdoor air flow into the room and exhaust indoor air to the outside. There are two driving forces for this n...[Details]
I have mentioned the differences between the HT66F50 and HT46 series chips, especially the pin definitions in the header files. Here I will paste some definitions I wrote myself. After adding them to ...[Details]
(1) External interrupt request source: external interrupts 0 and 1 are introduced through external pins. There are two pins on the microcontroller, named INT0 and INT1, which are P3.2 and P3.3. There...[Details]
Causes and solutions for one wire failure in three-phase motor
If one of the wires in a three-phase motor is blocked, the motor will usually fail to start or run abnormally after starting. The...[Details]
In photovoltaic systems, the cost of inverters is less than 5%, but it is one of the decisive factors for power generation efficiency. When the components and other accessories are exactly the same...[Details]
Infrared temperature measurement technology plays an important role in product quality control and monitoring, equipment online fault diagnosis, safety protection and energy conservation. In recent ye...[Details]
introduction
With the further advancement of the national "Golden Tax" project, nearly 100 companies obtained the production license of tax control cash registers in 2005, and the tax control ...[Details]
0 Introduction
IP phones have been widely recognized by many consumers for their advantages such as low call rates, convenient integration and intelligence, and have thus had a huge impact on t...[Details]
Microcontroller MCU
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