5G millimeter wave antenna
One of the characteristics of 5G antennas is the use of MIMO and beamforming technology. How to integrate these two technologies was once a headache for RD personnel until t...
[i=s]This post was last edited by Hot Ximixiu on 2020-7-5 10:44[/i]The MSP430 series microcontroller is a new generation of 16-bit microcontroller produced by TI in the United States. It is an ultra-l...
For SPI communication, there are only four pins: MOSI, MISO, CS, and CLK. SPI has four modes. So how do you set the various modes when using SPI? There are no clock polarity and phase pins?...
[i=s]This post was last edited by sonicfirr on 2022-4-25 21:03[/i]This article records the process of using the lvgl framework to display pictures, and also obtains the local time of the system and di...
In March 2019, the state issued the "Ultra-High Definition Video Industry Development Action Plan (2019-2022)", which predicted that by 2022, the 4K industry ecosystem will be basically complete. Sin...[Details]
Shanghai, China – August 2, 2024 –
Increasingly efficient building insulation can help mitigate the effects of climate change. However, well-insulated but poorly ventilated buildings can lead t...[Details]
#include "iom16v.h" #include "macros.h" #define uchar unsigned char #define uint unsigned int /******************************************* Various states of data in TWSR, #include "iom16v.h" #includ...[Details]
A few days ago, Meizu officially revealed that it will launch the Meizu POP2s true wireless earphones in the near future. On October 20, Meizu POP2s officially debuted, priced at 299 yuan, and ...[Details]
With the development of smart cars, users are constantly making new demands on the safety, stability and intelligence of cars. The realization of various functions in the car requires the stable su...[Details]
TrendForce DRAMeXchange said that in addition to the traditional off-season factors, smartphone and server OEMs began to adjust their inventory in the fourth quarter of last year due to weak demand, ...[Details]
The water lamp is an entry-level experiment of the 51 single-chip microcomputer. The following is its circuit diagram and C code Proteus circuit diagram of running water lamp The LEDs in this fig...[Details]
Silicon Labs said recently that its mission in 2020 is to simplify the way everyday devices connect to the Internet. Silicon Labs said that in addition to planning to launch new security platforms a...[Details]
Bluetooth is a radio technology that supports short-range communication between devices (generally within 10 m). It can exchange wireless information between a wide range of devices, including mobi...[Details]
Before the official release, the Moto E7 with model number XT2095-3 passed FCC, NBTC and TUV certifications. Rumors about this phone have been circulating for months, but Motorola has not yet announc...[Details]
It is reported that TSMC, the world's leading wafer manufacturer, has recently begun to coordinate the allocation of wafer production capacity in the second quarter of 2021, mainly focusing on 5G, hi...[Details]
STM32 ADC introduction: STM32 has 1~3 ADCs (STM32F101/102 series has only 1 ADC), which can be used independently or in dual mode (increasing the sampling rate). The ADC of STM32 is a 12-bit s...[Details]
The mature application of laser technology covers a wide range of equipment, such as laser cutting machines and laser projectors. These cutting-edge equipment have extremely high performance and ...[Details]
1. Model selection
The selection of gas turbine flowmeter should be considered from the following aspects:
1. Accuracy level: Generally speaking, turbine flowmeters are selected mainly for th...[Details]
Embedded systems are "devices used to control, monitor, or assist the operation of equipment, machinery or plants." It can be seen that embedded systems are a combination of software and hardware,...[Details]
RF/Wirelessly
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