Author: Joshua Zhu, ST engineer
Click to download the pdf document:Keywords: S2-LP, sub 1GHZProblem: Customers use S2-lp to develop their products. Now they can enable FEC to communicate between two S...
1. OverviewCC2640R2F is a BLE single SOC solution. TI's SDK divides the project into two parts: application program (APP) and protocol stack (Stack).2. Protocol stackThe protocol stack includes: host ...
[size=4]What is the difference between the POR signal and the PUC signal in the MSP430F149 microcontroller? What operations does the microcontroller perform after detecting these two signals? Thank yo...
[size=4]The precision of floating point numbers is determined by the number of digits in the mantissa. Most numbers will have errors when expressed as floating point numbers. These errors are small an...
There are four main electroplating methods for circuit boards: finger-type plating, through-hole plating, reel-to-reel selective plating, and brush plating.Here is a brief introduction:1Finger-type pl...
0 Introduction
With the development of society, people's awareness of medical care is getting stronger and stronger, so the training of doctors has become a very important link. Although measur...[Details]
; Car alarm sound ; The frequency is divided into two 0.1s. The first one ; The frequency increases uniformly from 1.8K-3.5K in 0.1S. The frequency decreases uniformly from 3.5K-1.8K in 0.1S. ; Af...[Details]
Sanan Optoelectronics announced that it has signed a project investment contract with the Hubei Gedian Economic and Technological Development Zone Management Committee, with a total investment of 12 ...[Details]
Sina Digital News, October 27, today, the groundbreaking ceremony of vivo's R&D headquarters was held in Chang'an, Dongguan. Dongguan Mayor Xiao Yafei, Dongguan Municipal Party Committee Deputy...[Details]
Greenliant Begins Sampling High-Capacity Industrial-Grade SATA 2.5" SSDs for High-Reliability Applications New industrial-grade SSD with enterprise-class features Beijing, China and Silicon Valle...[Details]
With the development of economy and the progress of society, people have put forward higher and higher requirements for energy, and finding new energy has become an urgent issue facing mankind. There...[Details]
At the end of 2020, Anritsu, together with Tektronix and GRL, experts and professional test engineers from relevant associations, discussed the evolution and testing of PCIe/USB/DP/TBT with everyone ...[Details]
In order to be informative, this article will not waste space to explain the principles and algorithms of FFT. There is a lot of information, and we assume that customers already know it and have som...[Details]
According to foreign media reports, SmartSens, a supplier of high-performance CMOS imaging systems, announced that it has signed a cooperation agreement with MEMS Drive, an innovator in MEMS image st...[Details]
From the perspective of CPU instruction execution frequency, the arithmetic logic unit, program counter, and coprocessor are the most frequently used modules in the CPU, and the adder is the core comp...[Details]
The Z25165 chip produced by XICor in the United States is an integrated circuit product that integrates three functions: watchdog, voltage monitoring and serial EEPROM. The application of this ch...[Details]
STM32, when using USB VCP function, that is, virtual serial port function, select USB_OTG_FS Device_Only, as shown above. cube automatically generates the project without modification. Insert the USB...[Details]
introduction
Stereolithography uses photosensitive resin as raw material. The ultraviolet laser beam emitted by the laser scans the surface of the photosensitive resin point by point accor...[Details]
1. Directly operate bit by bit to light up one by one #include reg51.h //header file sbit LED0=P2^0; //bit defines the port of the microcontroller connected to the LED light sbit LED1=P2^1; sbit LE...[Details]
Auto-coupling step-down starting and star-delta starting are two commonly used motor starting methods. They have different effects on the current and torque of the motor during the starting process...[Details]