[i=s]This post was last edited by Changjianze1 on 2022-8-9 17:57[/i]Take a look at and compare ST's F4 chip, but the AT one is a value-for-money model, so its functions may be compromised.The biggest ...
1. Hardware modification:2. Software modification:in order to disable the built-in DC/DC, write this in your ccfg.c:#define SET_CCFG_MODE_CONF_DCDC_RECHARGE 0x1 // Do not use the DC/DC during recharge...
例如mp_obj_t mp_vfs_mount(size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args);
How come this becomes uos.mount(bdev, "/") in micropython? Where can I see the mapping process of n_args, *pos_args...
The batch selected was relatively late, so I am only posting the unboxing post now, thanks EE!!!
I originally planned to use the esp32 camera, but found that the interface is different.
It seems that ...
From the processing principle, CNC engraving machine is a kind of drilling and milling combined processing. It is a typical mechatronics product and has a wide range of market applications in mold eng...
I am an electrical engineering major and will be a senior soon. I have no hope of getting admitted to the Southern Power Grid. After graduation, I plan to work in the electronics industry in Guangzhou...
When the engine has severe idle jitters, no power when refueling, and a strong gasoline smell in the exhaust, which will also cause an increase in fuel consumption, you should pay attention to whethe...[Details]
Serial communication can be divided into two types: synchronous communication and asynchronous communication
1. Characteristics of asynchronous communication and information frame format:
Takin...[Details]
Introduction With the continuous development of mechanical manufacturing technology, the machine tool industry has also transitioned from traditional machine tools to CNC machine tools, a new generat...[Details]
The picture shows Tesla's Shanghai Super Factory (photographed on February 27, 2023). Xinhua News Agency reporter Zhou Rui photographed On the 22nd, Tesla completed the land acquisition contract in Sh...[Details]
The field strength meter, as its name implies, is an instrument for measuring field strength (level). It can meet the high-precision measurement of field strength (level), image/sound ratio, carrier/...[Details]
I installed a virtual machine, VMwave, and a redhat Linux system in my XP system, but some software needs to be installed in the Linux system, so I need to transfer files from the XP system to the Lin...[Details]
Recently, the first domestic automotive-grade 7-nanometer smart cockpit chip "Longying No. 1" designed by CoreEngine Technology was successfully taped out. As a joint venture between Ecarx Technology...[Details]
As a high-precision temperature sensor, platinum resistance temperature sensor is widely used in meteorology, automobile, aviation, industrial automation measurement and various experimental instrumen...[Details]
Apple is working on technology to make physical buttons like the iPhone power button or the keys on a keyboard thinner, while also adding options for different tactile feedback. Apple's U.S. P...[Details]
introduction
With the widespread use of phased array antennas in radars, antenna power supply fault detection has become increasingly important. The power supply scale of phased array antennas...[Details]
When it comes to the influence of LCD panel manufacturers today, Samsung Display, with its strong technical strength, must be at the top. Today we will introduce Samsung's panel technology, which is ...[Details]
1 Introduction
TMS320F2812
is the latest generation of C2000 family launched by Texas Instruments. The advanced internal and peripheral structures make this processor mainly used for ...[Details]
LED
is called the fourth generation lighting source or green light source. It has the characteristics of energy saving, environmental protection, long life and small size. It can be widely...[Details]
RF/Wirelessly
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