Hello everyone, I am now learning microcontrollers and have completed the fifth dual-machine communication serial port experiment. I found a problem. In the 51 microcontroller serial port mode 3, afte...
[color=#222222][font="]1 Since LCD is composed of two thin glass sheets sealed by sealant. Therefore, during use, it is strictly forbidden to drop, hit by hard objects, squeeze the LCD surface, and as...
[size=4]Let me first introduce WiFi 6. One word is not enough, let me explain it with two pictures[/size] [align=center] [/align][align=center] [align=left][size=4]There is really no need to say more ...
Cache hit: For cached programs/data, access will cause a cache hit, and the instructions/data in the cache will be sent to the CPU immediately without waiting. Cache miss: When a miss occurs, the requ...
The phase-locked loop (PLL) is a closed-loop automatic control system that can track the phase of the input signal. It has narrow-band tracking performance, no frequency difference between the input a...
In recent years, PDA, DSC, Cellular Phone, Camcorder, Portable Audio, Advanced Game, Assist Bicycle, Electric Scooter, Bluetooth Device... More and more products are rapidly using lithium batterie...[Details]
It is often seen that the current single-chip microcomputers, especially the more powerful single-chip microcomputers, have multiple storage media at the same time. There are definitely two types that...[Details]
Overview The FD05 AGC intermediate frequency amplifier module is a small signal amplifier in the medium wave band with AGC (automatic gain control) function for communication equipment. It is main...[Details]
Controllers that support various POL switching power supply topologies, wide input and output voltage ranges, autonomous operation without a microcontroller, high space utilization and small size are...[Details]
In the application of single-chip microcomputer, we often encounter this situation. When using single-chip microcomputer to make an electronic clock or a control system that requires clock start cont...[Details]
Most of the inverter power supplies on the market use inverter modules such as UPS and UPK, and the input DC power supply is mostly 12V. The overall price is relatively high, and the output waveform ...[Details]
The weft insertion control system of an air jet loom directly determines the key indicators of the air jet loom, such as its operating efficiency, energy consumption, product quality, and mean time...[Details]
On February 26, it was reported that the Redmi K50 standard version (model 22021211RC) obtained network access permission. The website of the Ministry of Industry and Information Technology shows tha...[Details]
CAN bus interface protocol analysis is performed through OSC482L to analyze the CAN bus interface. The instrument can select multiple measurement methods and can support single-line or dual-line meas...[Details]
China Energy Storage Network:
Recently, with the release of the "Notice on Further Deepening the Market-Oriented Reform of Coal-Fired Power Generation On-Grid Electricity Prices" and the "N...[Details]
On October 11, Toyota and Google Cloud announced the expansion of their partnership to combine Toyota and Lexus’ next-generation audio multimedia systems with Google Cloud’s artificial intelligence-b...[Details]
People would love electric cars if bulky batteries and their associated power systems didn't take up valuable cargo space. But now, according to foreign media reports, a gallium oxide-based transisto...[Details]
According to the US financial website CNBC, in the early morning of May 29th, Beijing time, current consumers are not interested in foldable screen phones, but they still have expectations for 5G net...[Details]
In recent years, LED, as a new energy-saving light source, has won high investment enthusiasm and great attention in the world and China, and has penetrated from outdoor to indoor lighting application...[Details]
Preface This is a new picture of development that is a mixture of the old and the new, and a transformation of kinetic energy. In the tall red brick factory building with a sense of age, red hot molte...[Details]
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