There are instructions in assembly language that operate on bits directly, such as setting, resetting, inverting, testing a certain bit, etc., which are very convenient for hardware operations. Althou...
In addition to compiling the program to run on the iTOP-imx6 development board through the command line operation in Section 11.2.2, you can alsoset it directly on qtcreator, and then each compiled pr...
Although it is posted here, the title is no joke.
I've recently been trying to embark on the path of freelancing.I can write code, boards, and soft manuscripts.
If you need anything, please find me~~~...
The following code resets ICE40LP1K, but it is found that the CDONE pin is always at a low level and will not be pulled high. Is there any other initialization operation?uint32_t fpga_reset(){fpga_ini...
A netizen answered a post about the daily schedule of a tech company.A Taiwanese netizen said that his daily routine used to be as follows:09:00 Arrive at the company and swipe your card09:20 Eat brea...
Auracast Broadcast Audio Bluetooth Low Energy Audio (Bluetooth LE Audio) was first released in January 2020. By July 2022, the Bluetooth SIG announced that it had completed the definition of a full s...[Details]
When we are debugging the code, we usually need to print a variable in the program to the PC to determine whether our program is running as expected. The printf function does this very well. It can di...[Details]
According to Yonhap News Agency, South Korean President Moon Jae-in met with leaders of the five ruling and opposition parties at the Blue House on the afternoon of the 18th and said that there are c...[Details]
LED fluorescent lamps can save at least 30% of electricity compared to traditional fluorescent lamps, and their lifespan is 5 to 8 times longer than that of traditional fluorescent lamps. At presen...[Details]
Imagination Technologies and Packetcraft have announced a partnership to jointly launch a complete Bluetooth Low Energy audio solution that uses the new Low Complexity Communication Codec (LC3). By ...[Details]
Gokewei released its semi-annual performance report on the evening of August 27, saying that its operating income in the first half of 2021 was about 952 million yuan, a year-on-year increase of 393....[Details]
Before
RF testing
can be performed, the DC operating conditions of these devices must be tested. For diodes, this includes forward voltage drop, feedback breakdown voltage, and junction l...[Details]
The figure shows an application circuit composed of W723 multi-terminal adjustable integrated voltage regulator, whose output voltage is lower than the reference voltage and current reduction type is...[Details]
The independent innovation and application scenarios of unmanned technology are constantly deepening, and relevant policies are also being continuously improved. Recently, the Northwest Regional Admi...[Details]
RedCap (lightweight 5G terminal) is one of the important features of 3GPP Rel.17
. RedCap reduces equipment cost and power consumption by cutting bandwidth, number of antennas, modulation ord...[Details]
There are only 60 maskable interrupts in the STM32F103 series (68 in the 107 series). Interrupt management method First, group the STM32 interrupts into groups 0 to 4. At the same time, set a preem...[Details]
According to foreign media reports, the University of Bristol in the UK and the University of Manchester have collaborated to develop a camera that can learn and understand what it sees, thus helping...[Details]
Without sufficient bandwidth, the oscilloscope will not be able to resolve high-frequency changes, bumps will be distorted, edges will disappear, and details will be lost. Without sufficient bandwidt...[Details]
Siemens S7-200 SIMATIC PLC instruction list
Detailed explanation of S7-200SMART series PLC bit logic operation instructions and bit read and write operations
The bit logic instr...[Details]
In the test of the electronic ignition module, in order to simulate the real working conditions of the electronic ignition system, the electronic ignition module is often placed in an environme...[Details]
Microcontroller MCU
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