nRF24L01 is a single-chip wireless transceiver chip that works in the 2.4~2.5GHz universal ISM frequency band. The wireless transceiver includes: frequency generator, enhanced SchockBurstTM mode contr...
In the DSP world, due to the limitation of DSP chips, fixed-point decimal operations are often used. The so-called fixed-point decimals are actually decimal operations performed with integers. The fol...
This blog post is part 1 of a two-part series on small cell base stations. Part 1 covers the basics of small cells and how they fit into the evolution of 4G and 5G, and Part 2 covers the latest trends...
"C Language Core Technology (Original Book 2nd Edition)" is a complete reference manual on C programming language and C language link library. As a book on core technology (In a Nutshell), its purpose...
This Bluetooth module I saw on Taobao is made by a company in Shenzhen. I would like to ask which company produces the chip RTLB762GG? Is it friendly to personal secondary development?...
Recently,
Techman, a
Taiwanese
robot
manufacturer, launched the TM30S heavy-duty
collaborative robot
for palletizing
. The TM30S is an extension of Techman's TM AI collaborative robot...[Details]
On May 21, the Honor 20 series will be launched in London, which is the global debut of the series of mobile phones. The Chinese version will be held in Shanghai on May 31. According to the official ...[Details]
introduction Stepper motors are very suitable for use in open-loop position control systems due to their low rotor inertia, high positioning accuracy, and no cumulative error. DC motors are commonly ...[Details]
On June 10, Chen Jin, general manager of Lenovo China's mobile phone business department, announced that Lenovo Legion gaming phone will be launched soon. Chen Jin said that Lenovo's Savior...[Details]
Weilan Technology disclosed its 2021 third-quarter report on October 29, with operating income of 5.866 billion yuan in the third quarter, a year-on-year decrease of 1.01%; net profit of 1.275 billio...[Details]
This paper discusses the IGBT gate drive characteristics, gate series resistance and its drive circuit, and proposes an effective method of slow gate voltage drop overcurrent protection and overvolta...[Details]
Keithley SourceMeter 2460 has the flexibility to source/sink large currents and measure voltage and current, making it a perfect solution for measuring low-resistance devices (requiring up to 7A exci...[Details]
introduction
Setting the reset flag bit is convenient for distinguishing resets caused by different reasons. As a new technology, it is adopted by more and more new microcontrollers. For example, t...[Details]
At present, microelectronics technology based on single-chip microcomputer control technology has achieved unprecedented development. It is widely used in various control fields, intelligence fields ...[Details]
In what cases will the servo motor vibrate? How can we solve the problems caused by the servo motor vibrating? How are they solved respectively?
For example, if the acceleration and dece...[Details]
1 Introduction
With the development of arc sensing technology, arc sensing technology has been introduced into weld tracking. Arc sensors, as a real-time sensing device, have the characteristi...[Details]
From November 5 to November 10, the fifth China International Import Expo (CIIE) was held in Shanghai. During the Expo, the "Send Electricity" energy storage mobile charging solution exhibited at t...[Details]
With the development of science and technology and corresponding technological breakthroughs, sweeping robots still have a lot of room for improvement
my country's sweeping robot market began ...[Details]
A recent report revealed that Motorola is preparing to launch three new Edge-branded smartphones, including Edge 30, Edge 30 Lite, and Edge 30 Ultra. Recently, whistleblower Yogesh Brar revealed th...[Details]
On the evening of October 24, Yicheng New Energy released its third quarterly report. Although the amount of losses is decreasing, its performance is still far from ideal. Prior to this, on October 10...[Details]
RF/Wirelessly
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