According to the introductory document, I configured the interface and timer, but the software simulation cannot enter the interrupt. Can someone help me?...
Now I want a DC/DC power module with full load output. The power module has 110VDC input, 24V / 8.4A output and 200W full load output. Now the analysis on resistor value selection is as follows. Since...
The content of this post is the application examples related to USB microcontrollers CH559/CH554/CH552 and other MCUs accumulated by Qinheng technical engineers in long-term project practice, which me...
[size=5] TI's newly developed UCC28780 active clamp flyback controller and UCC24612 synchronous rectifier controller chipset, operating at up to 1MHz, can help reduce the size of power supplies for ta...
I am preparing to develop a project for 2.4G wireless audio. I like CC8530 very much. Since it is my first time to develop 2.4G wireless audio, I have the following questions. Please help me answer th...
Bluetooth Mesh Design (I): Node and Function TypesBluetooth Low Energy (BLE) technology is the leader in the IoT space. Applications such as smart homes, telemedicine, and asset tracking benefit great...
1.6.1 Add UDA1341 device structure to the initialization file Linux-2.6.32.2 has perfect support for the UDA1341 audio chip driver. We only need to register the control port of the UDA1341 platform...[Details]
The MAX8682 provides a complete power solution for
power-management
ICs (PMICs). Six internal DC-DC converter switches provide up to 94% efficiency to generate the critical power supply...[Details]
Skateboard chassis technology? Which company has come up with this black technology? In fact, you don’t have to be fooled by these concepts. If you played with a four-wheel drive car when you were ...[Details]
The purpose of the system power-off protection design is to adopt a mechanism to ensure the certainty of the system operation status and the integrity of the recorded data when the system loses power...[Details]
What are the types of industrial Ethernet?
Industrial Ethernet is a general industrial network that can be divided into the following categories according to different application scenarios an...[Details]
At the end of July, there was news that Kodak, once the world-class "film king", began to move in other directions after its bankruptcy reorganization in 2013, and is now starting to get involved in ...[Details]
Let me first state a conclusion: the current automobile market is driven by new energy, and the core growth of the new energy market relies on hybrid power.
Data shows that in 2023, my c...[Details]
1 Introduction
National Semiconductor has introduced the LM5025, a 100V pulse width modulation (PWM) controller for forward converters with active clamping/reset technology for distributed ...[Details]
According to Jiwei.com, after Samsung and Apple successively released Mini LED related terminal application products, on July 29, Huawei also launched the Mini LED smart screen, and a situation of th...[Details]
In embedded systems, IIS (Inter-IC Sound) bus is often used to connect dedicated audio devices to achieve audio input and output. Many embedded processors have a dedicated
IIS bus
...[Details]
In the past six years, EDA has experienced another disruption, like the 2001 acquisition of Avant! by Synopsys, which made Synopsys the EDA leader to this day. Or the 2009 hiring of renowned venture ...[Details]
At the I/O Developer Conference held earlier this month, Google previewed the upcoming Pixel 7 and Pixel 7 Pro. Judging from the official renderings of the back, the camera module design of the Pixel...[Details]
Then adjust the input until the amplifier only delivers 1.5W into the 8 ohm
load . This way, it is easier to see the crossover distortion effect. The Quad results are as follows:
We then co...[Details]
There is a DOS software "Hex2bix.exe" in Cypress, which is said to be able to directly convert hex files into iic files. I don't know if it's a computer problem or something else, but my machine alway...[Details]