[color=#000080]A: Where does the power supply for this chip on the IMX6 come from? Is it output externally? [/color] [color=#006400]B: The chip generates power for itself, and an external capacitor is...
Currently, all smart clocks and smart ornaments on the market need the function of obtaining time and weather information. Many customers and friends have asked about this before, so I wrote this arti...
In circuit design, when the input power is 12V or 24V, the power supply is 5V or 3.3V. We often encounter the problem of multiple power supplies.
A low-cost method is to use transformer regulation. On...
Hello everyone, I used LM2596 to generate 15V and MP3436 to generate 24V to make a power module, and used 20V DC as input. When I connected it with a 20V DC power supply, the power supply voltage was ...
There are several APIs in the guide:
hci_le_set_data_length() – hci_le_read_suggested_default_data_length() – hci_le_write_suggested_default_data_length() – hci_le_read_maximum_data_length()But when I...
When we learn about motors, we often encounter such a phenomenon: when the motor starts, the current rises rapidly, and then gradually decreases as the speed increases. When the motor reaches a sta...[Details]
From the invention of the cotton gin and steam engine in the First Industrial Revolution to the development of the assembly line in the Second Industrial Revolution, the rapid adoption of new technol...[Details]
Editor's Note: The following links give some basic knowledge about oscilloscopes, which are shared with everyone for literacy purposes.
Oscilloscope: This article systematically introduces what an ...[Details]
1. Do not use parsing function After the logic analyzer captures the signal, if we do not use the parsing function, we can also read the code by reading 01, but it is very troublesome, especially for...[Details]
For the DALI protocol, which is widely used in lighting control systems, the ZDS2022 oscilloscope provides you with a completely open trigger and decoding module. Today, let’s share how to trigger an...[Details]
Applications that use LEDs but lack a microcontroller or other form of control can benefit from a simple circuit that allows manual control of the intensity of the LEDs. Devices suitable for this p...[Details]
Robots replacing manual production is an important development trend in the future manufacturing industry. It is the basis for realizing intelligent manufacturing and the guarantee for realizing indu...[Details]
Chinese battery manufacturer SVOLT Energy has announced that its new plant in Si Racha, Chonburi province, Thailand, will mass produce battery packs for electric vehicles. The total...[Details]
On November 26, Redmi released the Redmi Note 9 4G mobile phone and other products. The model of the Redmi Note 9 4G mobile phone is M2010J19SC. The 4GB+128GB version is priced at 999 yuan, the 6GB+1...[Details]
As LED technology matures, LED lighting is increasingly used, such as LED flashlights in mobile phones, LED home lamps, LED headlights and taillights in cars, etc. However, you may not be particularl...[Details]
On June 20, Xianyang City, Shaanxi Province held a concentrated start-up event for key projects in June 2021, with 69 projects started with a total investment of 7.806 billion yuan, including the Xia...[Details]
The main components of lithium-ion batteries
(1) Battery cover
(2) Positive electrode - the active material is lithium cobalt oxide
(3) Diaphragm - a special composite membrane
(4) Negative el...[Details]
Structural excess capacity is being cleared at an accelerated pace. In November, the peak sales season of the power battery industry chain remained strong. Looking at downstream auto market data...[Details]
Cisco and Corning Cable Systems have published a new 23-page application note covering best practices for deploying fiber-optic infrastructure with Cisco's Nexus 6000 series of data center switches. ...[Details]
The hydraulic system is a technology widely used in industry and engineering. It uses liquid as the working medium and realizes the transmission and control of energy through the pressure and flow ...[Details]
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