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...
This is very simple 150W power amplifier circuit diagram. This circuit is easy to build without PCB. The power output range is about 100-150W depending on the power supply and the Darlington you us...[Details]
Next, Letson Optics will teach you how to maintain an infrared spectrometer. Let’s take a look. 1. Pay attention to the indoor environment The indoor environment mainly includes temperature, humidi...[Details]
On December 21, Reuters reported that Norway’s traffic safety regulator is investigating a suspension failure in Tesla electric vehicles that may lead to a vehicle recall. Tor-Ove Satren, a senior ...[Details]
1 Introduction
According to the 3GPP specification, LTE to LTE-A are currently divided into three versions, namely Release 8, Release 9, and Release 10. That is to say, 3GPP introduced the LTE st...[Details]
0 Introduction
In recent years, due to the needs of variable frequency speed regulation and energy saving, frequency converters have been widely used in various fields such as electricity, mach...[Details]
There are many options for single-cell lithium-ion (Li-Ion) battery chargers. As the handheld device business continues to grow, the requirements for battery chargers are also increasing. Selecting...[Details]
Today I would like to share with you some experience and suggestions from an expert on learning PLC!
1. Learning PLC programming requires strong perseverance and enough patience
Everyone ...[Details]
1. Experimental Phenomenon
Each time the k0 button is pressed twice, a square wave signal with a period of 100ms is output at P0.0.
2. Experimental Purpose
Master the application of inter...[Details]
On December 5, 2020, the Greater Bay Area Integrated Circuit Industry-Education Integration Talent Training Summit Forum and the unveiling ceremony of the Guangdong University of Technology's School ...[Details]
According to foreign media reports, researchers at the University of Waterloo in Canada have developed a cheaper and more efficient way to enable high-speed wireless connections for IoT devices. (I...[Details]
On August 26, Jingxi Group officially announced that it had formally signed a long-term and stable strategic cooperation agreement with Leapmotor.
Image source: Jingxi Group
...[Details]
On February 23, 2021 MWC Shanghai kicked off. As one of the features of this year's MWC Shanghai, GSMA, China Telecom and its subsidiary Haobai Holdings Co., Ltd. jointly created the world's first MW...[Details]
When testing hardware circuits, we often encounter some problems that are easy to ignore and difficult to detect. However, we must face up to the existence of these problems and find ways to reduce or...[Details]
introduction
Servo motors are high-precision, high-response motors that are widely used in industrial automation, robotics, CNC machine tools, and other fields. As an important compo...[Details]
ST - Low Power RF
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