The CC2640 is a wireless MCU for Bluetooth Smart applications. This device belongs to the CC26xx family of cost-effective, ultra-low-power 2.4GHz RF devices. Very low active RF and MCU currents and lo...
[i=s]This post was last edited by paulhyde on 2014-9-15 03:55[/i]c8051f serial communication keyboard lcd DDS control generates square wave triangle wave.........
To be precise, I am a freshman in "eeworld" because I just came here not long ago. I am very happy to see so many experts here and to download so many valuable materials. In this electronics industry,...
I saw the Maxim Startup Program https://bbs.eeworld.com.cn/thread-1061993-1-1.html and applied for it with the idea of giving it a try. Some of the company's new energy projects always have interferen...
The core performance indicators of LED devices are mainly reflected in the following six aspects: 1. Brightness or lumen value; 2. Light decay; 3. Failure rate; 4. Light efficiency; 5. Consistency; 6....
[size=3][color=#000000]I am so happy to get the movie benefits provided by the forum. I finally got off from the long Spring Festival holiday. After the first day of work, I went to the movies with my...
Assume that data is read from 8-bit AD (if it is a higher-bit AD, the data type can be defined as int), the subroutine is get_ad();
1. Limited secondary filtering
/* A value can be adjust...[Details]
In early 2002, I started to write a working program for an IC card prepaid electricity meter. The meter used Philips' 8-bit 51-expanded single-chip microcomputer
87LPC764
, and wa...[Details]
Floating-point digital signal processing has become a constant requirement for precision technology, often in applications requiring high accuracy in areas such as aviation, industrial machinery, a...[Details]
Due to the significant increase in electronic devices in automotive and industrial applications, the automotive and industrial markets continue to play an important role in China's electronics in...[Details]
1 Introduction
Solar street lights are mainly composed of four parts: solar photovoltaic cell components, batteries, charge and discharge controllers, and lighting fixtures. The bo...[Details]
Aromatic gases are widely present in food, medicine, cosmetics and various daily chemical products, such as snacks, liquor, spices, Chinese herbal medicines, plasters, perfumes, soaps, shampoos, et...[Details]
Overview
In spectral measurement, photomultiplier tubes (PMT) and charge-coupled devices (CCD) are often used as photoelectric converters. PMT is used in slow-changing, high-precision spectral...[Details]
Abstract: Aiming at the needs of coal-rock acoustic emission signal monitoring system, a data acquisition circuit with 24-bit resolution and 16-channel synchronous data acquisition function is desi...[Details]
1. Proposal of
reconfigurable
measurement and control system
The measurement and control system generally refers to a system based on
computers
to realize data acquisition a...[Details]
Temperature compensated quartz crystal oscillator (TCXO) is widely used as a high-precision frequency source in communication systems, radar navigation systems, precision measurement and control sy...[Details]
A stepper motor is an electromagnetic mechanical device that converts an electrical pulse signal into an angular displacement or a linear displacement. The stability and reliability of a stepper mo...[Details]
Measurement compatibility
It is very important to ensure the compatibility between the pressure sensor and its actual application. Before making a pressure sensor selection, the fo...[Details]
When developing electronic products with processors, how to improve anti-interference ability and electromagnetic compatibility?
1. The following systems should pay special attention to anti-...[Details]
Stepper motors have been widely used in automatic or semi-automatic equipment such as CNC machine tools, medical equipment, and instruments. The usual way to control stepper motors with computers i...[Details]
introduction
As
a
software
development platform in the field of professional measurement and control, LABVIEW contains rich data acquisition, data signal analysis and powerful DAQ a...[Details]
RF/Wirelessly
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