For example, if 6713 is a floating-point DSP, is the calculation time of 12.01*13.03 the same as 12*13?The 674x series is a Fixed/Floating-point DSP. For such a DSP, what is the difference between flo...
[Ask if you don't understand] Now a three-phase power line is connected, and then it passes through a three-phase high-frequency reactor and a circuit breaker, and is connected to the equipment I want...
CC1100+PA+LA is a module with power amplifier and high-frequency signal amplifier added to CC1100. CC1100 +PA+LNA module is a wireless transceiver module integrating FSK/ASK/OOK/MSK modulation. CC1100...
If any of you have this book, please give it to me. I'd be grateful! I'll pay for the postage, and the price is negotiable! I've been searching online for a long time but couldn't find any in stock! T...
It can judge the received command, and then send data or control IO. It feels like programming serial port in the past. If anyone wants it, I will organize it for you.Here I send command 0X00, judge t...
I am new to inverter power supply. Now I want to use IR2110 to drive IGBT. I checked and found that I need a clamping circuit. I have some questions for you. 1. Is it okay to build the circuit like th...
Emergency hand-held lamps powered by 6V maintenance-free batteries are widely used in rural areas. The charger used is a transformer step-down and single diode half-wave rectifier, and the charging...[Details]
Today's computer peripherals are pursuing high speed and high versatility. In order to meet user needs, seven companies led by Intel launched the USB (Universal Serial Bus) bus protocol in 1994, wh...[Details]
Traditional broadcasting systems generally need to be operated manually at a fixed time, and can only realize one-way broadcasting with few functions. Traditional bell ringing equipment has a singl...[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]
1. Circuit composition
The whole circuit consists of two parts:
1. Power saving control circuit
As shown in the figure below. Including delay circuit and drive circuit.
(1) Delay ci...[Details]
1. Introduction
With the growth of parking demand, the scale of parking lots is becoming larger and larger. A lot of research has been done on intelligent parking lots in China, but most of th...[Details]
Converged processors meet scalability requirements
In current embedded system design, solutions based on MCU, DSP, FPGA and ASIC account for more than 90% of the market share. These solutions ...[Details]
In this article, the high-performance DSP developed by TI can be used as an effective confidentiality method if it is applied to PC encryption cards.
As an effective network security solution,...[Details]
The solidification and modularization of intelligent video analysis algorithms are the current trends in the application of intelligent video analysis technology. It perfectly combines intelligent ...[Details]
1 Introduction
As an emerging microfabrication technology, micro-electromechanical system (MEMS) technology has begun to be applied in various fields. It can integrate functions such as inform...[Details]
Contact resistance
is the resistance to current flow through a closed pair of contacts. This type of measurement is performed on devices such as connectors,
relays
, and switches. The...[Details]
1. Introduction to CIF Board
Fieldbus integration based on PC system
Whether it is a master or a slave, fieldbus has won unanimous praise in the field of PC-based automation. For more...[Details]
1 Introduction to HART Protocol
HART (Highway Addressable Remote Transducer), an open communication protocol for addressable remote sensor high-speed channels, was launched by Rosemen in the U...[Details]
On the afternoon of July 10, Beijing time, Taiwan's largest chip designer MediaTek expects its smartphone chip shipments to grow by double digits in the third quarter of this year, and the company is ...[Details]
Flooded Batteries
This battery developed in Germany can be used to power flashlights, strobe lights and toys as long as it is filled with water. This battery can be stored for 50 years and can...[Details]
DSP and ARM Processors
京公网安备 11010802033920号
EEWORLD
