I mentioned the light control function when I submitted the proposal, but unfortunately I was too busy and omitted it. Today, when I was looking at the circuit diagram I drew before, I suddenly had an...
[b][color=#5E7384]This content is originally created by EEWORLD forum user [size=3]yupc123[/size]. If you need to reprint or use it for commercial purposes, you must obtain the author's consent and in...
[Project Description] Port the 3000 lines of code originally written on bare metal to UCOS, so that it has TCP/IP socket communication function and can communicate with other hosts through TCP/IP
Pref...
After running to pfnFormatVolume(hPart, NULL, &pfo, NULL, NULL), it stops here. After restarting, I found that the content in partition Part01 has been cleared. What is the reason why pfnFormatVolume ...
There are many different ways of human-computer interaction. The more common ones are listed below:
Mouse interaction: Using a mouse to operate a computer and interact was the most common human...[Details]
As the scale and business applications of national e-government networks continue to expand, the data and services transmitted over them are becoming increasingly sensitive and critical. To protect...[Details]
Normally, we determine our location and where we want to go by comparing our surroundings with observation and simple GPS tools. However, this kind of reasoning is very difficult for self-driving c...[Details]
Learned the following information.
Customer product: industrial computer motherboard
Glue application area: CPU/BGA filling
Glue color requirements: black or t...[Details]
Common methods for troubleshooting roller press bearing wear include repair welding, thermal spraying, brush plating, and scrapping and replacement. However, these methods are often subject to asse...[Details]
Wearable technology is taking off, with applications evolving rapidly, from smartwatches to fitness trackers and even smart wigs! Bluetooth Smart is at the center of this revolution. This is the se...[Details]
The Radxa Cubie A7A is a single-board computer (SBC) powered by the Allwinner A733 octa-core Cortex-A76/A55 SoC, equipped with a 3 TOPS AI accelerator and up to 16GB of LPDDR5 memory.
Fo...[Details]
The number of new energy vehicles in use is increasing, and there are multiple choices available. New energy vehicles can be divided into hybrid and pure electric, and the types of hybrid include m...[Details]
The term "remote meter reading" literally emphasizes remoteness. But how far is remote? One kilometer? Two kilometers? Those aren't considered far at all. Currently, the longest distance for ...[Details]
On August 19, according to foreign media Cyber Security News reported yesterday, a cybersecurity researcher discovered that hundreds of publicly accessible TeslaMate installation programs are leaki...[Details]
Have you ever experienced these moments? Your phone battery runs out at a critical moment, an electric car owner repeatedly calculates the mileage before a long journey, or a drone enth...[Details]
We often notice that some safety light curtains have EDM function. What does EDM mean here? What is its function?
The full name of EDM is External Device Monitor, which means external device m...[Details]
1. Platform System Solution
The end-product design solution for the Internet of Things (IoT) market is based on Ingenic's Halley platform, the X1000, the latest IoT processor. Operating at 1 GH...[Details]
The power of the motor should be selected according to the power required by the production machinery, and the motor should be operated under the rated load as much as possible. The following two p...[Details]
The idea of vehicles sharing information and collaborating to make transportation safer, more environmentally friendly, and more enjoyable is incredibly appealing. The various technologies associat...[Details]
DIY/Open Source Hardware
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