The advent of DOCSIS 3.1 has enabled CATV providers to increase both upstream and downstream capacity. The next generation of DOCSIS 4.0 products is currently in the design phase. Using the right CATV...
[i=s]This post was last edited by yin_wu_qing on 2022-2-27 23:34[/i]The application of stepper motors is becoming more and more widespread, and is commonly found in ATM machines, inkjet printers, engr...
The question is quite long, so I wrote it in the Word attachment, and also attached the chip specification. I think it might be caused by the incorrect input level range of CAN communication....
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WIFi Reviews
ESP32-C3 supports 2.4GHZ WiFi. The performance of WiFi is still very strong, but the capacity is limited and it is impossible to test them one by one as shown below.Next I will use WiFi t...
Today, Huawei officially announced the new Honor 30S, and a blogger also released a design draft of the Honor 30 series. Judging from the picture, the device's matrix rear camera has a gold f...[Details]
On February 10, foreign media tomshardware reported that according to a report released by research firm Mercury Research, in the fourth quarter of 2021, AMD's share of the entire x86 market has reac...[Details]
Mouser now stocks Infineon's AIROC CYW20835 BLE module to power next-generation IoT applications March 31, 2022 – Mouser Electronics, the leading New Product Introduction (NPI) distributor™ focused...[Details]
In recent years, the development momentum of TWS headphones has shown explosive growth, and there is still a lot of room for development in terms of market development, technological innovation and a...[Details]
introduction
CAN bus is a serial data communication protocol. Its communication interface integrates the physical layer and data link layer functions of the CAN protocol, which can complete th...[Details]
In 2020, Sony released an electric self-driving prototype called Vision-S at the 2020 Consumer Electronics Show (CES) in Las Vegas. Vision-S uses a lot of Sony's latest technologies. It is repor...[Details]
The integrated circuit KA7500B described in this article is a dedicated pulse width modulation switching power supply integrated controller, which is fully compatible and interchangeable with TL494. ...[Details]
1. Abietic Acid
It is the main component of natural rosin, accounting for 34% of its weight. Under the high temperature of welding, this acid can remove the slight oxide or passivation on the c...[Details]
Recently, Xiaoyan Technology and Sonos smart speaker system have officially completed technical docking. In the future, Sonos smart speakers can be connected to Xiaoyan smart home system. Users can u...[Details]
Continental AG has released a 3D car display instrument based on a curved screen. It does not require additional glasses or detectors, and is not limited to a specific angle. The 3D visual effect can...[Details]
The quadcopter is a type of micro-aircraft. Compared with fixed-wing aircraft, it has flexible directional control, strong anti-interference ability, stable flight, the ability to carry a certain loa...[Details]
On August 17, the US Department of Commerce announced that it would further tighten restrictions on Huawei and its affiliates' use of US technology and software, and added 38 new related companies to...[Details]
At present, the cost of electric vehicle batteries is still high compared with the cost of fuel vehicles . The US Energy Department has revealed three new energy storage technologies that may help el...[Details]
Hello everyone, the HDQ protocol is used in the detection module of the smart battery to monitor and collect information such as battery power, temperature, voltage and charging status. The ZDS2022 o...[Details]
On December 19, the first phase of the 500kW/1MWh photovoltaic storage and charging integrated demonstration project of Xingchu Century Technology Co., Ltd., 50kW/105kWh, passed the acceptance insp...[Details]
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