void AD7708WriteRegister(char addr,long dat){SpiWriteData(addr); //Write the communication register and notify the next operation: write the addr register if(IsLong[addr]) {SpiWriteData(dat>>8);} char...
The tremendous growth of the wireless communications industry means that there has been an explosion in the testing of components and subassemblies for wireless devices, including the testing of the v...
Due to the defects of the Bluetooth security protocol itself, mainstream Bluetooth chips from companies including Apple, Intel, Samsung, Qualcomm, CSR, etc. are facing the threat of BIAS counterfeit a...
For your referenceThis content is originally created by zjqmyron , a user of EEWORLD forum. If you want to reprint or use it for commercial purposes, you must obtain the author’s consent and indicate ...
The TPS61022 constant and adjustable output power heating unit power supply solution introduced mainly includes a lithium battery, a boost circuit ( TPS61022 ) and a heating resistor (2 Ω). This solut...
Does anyone remember a video about the principles of network communication? The video starts with the serial port, and then develops to Ethernet and data framing. In the middle, there is also RS232 co...
Will the wave of "price increases" in March continue to erode the market share of ternary lithium batteries ? No one would have thought that lithium iron phosphate batteries , which were "industry ...[Details]
Recently, the main FAB building of the 12-inch automotive-grade power semiconductor automated wafer manufacturing center project of Shanghai Dingtai Jiangxin Technology Co., Ltd. (hereinafter referre...[Details]
International Solar Photovoltaic Network News: GTM Research pointed out in its latest "2018 Global Solar Photovoltaic Inverter Market Share and Shipment Trends" report that global solar photovoltai...[Details]
In the petroleum industry, automated instruments are widely used, and the float level gauge is one of the most typical instruments. Float level gauges play a very critical role in process control sys...[Details]
The ATmega8 chip has the following clock sources that are selected by Flash fuses: The clock is input to the AVR clock generator and then distributed to the corresponding modules. The different clo...[Details]
The Apple Store serving Bordeaux, France, may undergo a renovation of its interior, and the store's reopening may coincide with the store's 10th anniversary. The Apple Store in Sainte-Catherine is ...[Details]
On July 29, Nanjing University of Science and Technology Optoelectronics released an announcement showing that the "Advanced Photoresist Product Development and Industrialization" project of the Nati...[Details]
On the evening of August 17, Xingxing Technology issued an announcement stating that on August 17, 2021, the company received a "Notice" delivered by the Pingxiang Intermediate People's Court of Jian...[Details]
Research on On-line Intermittent Turbidimeter
Based on the turbidity measurement theory, the scattered light measurement formula of liquid turbidity is derived, infrared light-e...[Details]
The drivers developed by the author basically run on AArch64 (the current main ARM64 architecture is replaced by A64 below). Some time ago, I encountered many kernel exception problems and needed to ...[Details]
In accordance with the company's future development plan and business expansion needs, in order to further strengthen the layout of its hydrogen energy business, Zhejiang Narada Power Co., Ltd. (he...[Details]
The operational amplifier is the most widely used and basic component in analog integrated circuits. It can be used to achieve functions such as amplification and filtering, and is widely used in e...[Details]
2019 is the year with the fastest mobile phone upgrades. We have welcomed the rise-and-fall camera and folding screen phones, and these changes have provided new space for full-screen phones. The gra...[Details]
1. A digital-to-analog converter DAC0832 is connected to the P2 port of a single-chip microcomputer system to output analog quantity. Now it is required to output a continuous triangular wave from th...[Details]
In recent years, the instrumentation industry has developed significantly, and has also kept up with the trend of the times and made many breakthroughs in key technologies. In the future, the instru...[Details]