1. Overview
This article mainly describes the debugging process of M4 core LoRa based on the Raspberry Pi expansion board of the wireless serial port module with LoRa modulation function.
2. Hardware ...
In recent years, with the continuous improvement of people's demand for driving safety, the continuous maturity of advanced driver assistance system (ADAS) related technologies, and the rapid developm...
FTP, or Text Transfer Protocol, is the main Internet standard for file transfer. The main function of FTP is defined as reliably and efficiently transferring files between hosts and allowing convenien...
RISC-V is an open source instruction set architecture (ISA) based on the principle of reduced instruction set computing (RISC) and has a wide range of application prospects. This article will use Giga...
The performance of compiled code can be significantly improved by improving C language programs through the following methods:(1) Use intrinsics (inline functions) to replace complex C/C++ code;(2) Us...
Low power ink screen terminal
Author: qwert1213131
1. Introduction
Low-power IoT ink screen terminal
RSL10 is used as the main control, and the screen uses SHARP's LS013B7DH03 to display relevant info...
qwert1213131onsemi and Avnet IoT Innovation Design Competition
introduction This system uses the 32-bit TMS320F28027 as the control center of the moving object. TMS320F28027 has rich resources, including 32-bit architecture, advanced peripherals, high analog i...[Details]
Introduction: This article reviews and studies the direct torque control of asynchronous motors. DTC includes the speed outer loop, flux observer, hysteresis loop and voltage vector offline switch ...[Details]
The future battlefield will be a system-integrated operation under the network-centric warfare pattern, and the weapon data link used for guidance is an important part of it. Usually, the weapon da...[Details]
So far, OLED is only commonly used in mobile phone screens, except for two mini TVs shown by Sony and LG, but it can be imagined that OLED will definitely be used in tablet computers, digital cameras ...[Details]
Electromagnetic flowmeters are now widely used in industrial production. Their structural forms usually include integrated, pipeline, split, and plug-in types. In actual production, the use of pipelin...[Details]
In 2019, OPPO released its first smart glasses at the Future Technology Conference. According to relevant OPPO officials, OPPO hopes to use smart glasses as a carrier to achieve the integration of al...[Details]
One of the main trends driving the transition from monochrome to color displays in mobile phones is the integration of camera functions. Initially, the resolution of these imagers was quite limited...[Details]
The R&S®FSC is a cost-effective, compact solution that offers all the basic features of a professional spectrum analyzer while combining the high quality of Rohde & Schwarz. This covers applications ...[Details]
At the just-concluded Intel 2022 Investor Conference, Intel stated that its Foundry Services (IFS) is forming a dedicated automotive team to provide complete solutions to automakers. Intel CEO Pat...[Details]
On Tuesday (September 12), BMW Group, Ford Motor Co. and American Honda Motor Co. reached an agreement to form a new company called ChargeScape.
Through ChargeScape, BMW, Ford ...[Details]
On January 28, the topping-out ceremony of Zhuhai Yuexin B1 factory was held. On December 8, 21, the foundation stone for the high-end RF and FCBGA packaging substrate production and manufacturing ...[Details]
"Audong's latest development plan is to complete the construction of 10,000 battery swap stations within five years and achieve a service capacity of more than 10 million battery swap vehicles."
...[Details]
MSP430F149 (hereinafter referred to as "F149") is an ultra-low power Flash 16-bit RISC instruction set microcontroller launched by Texas Instruments (TI). F149 has rich internal hardware resources ...[Details]
No Chinese tech company has received as much attention in the past year, with the exception of ride-hailing platform Didi. From May to August 2018, two consecutive vicious incidents involving ride-...[Details]
Most of the current valves are mechatronic designs, which can automatically control the valves through the circuit system; the circuit system realizes the control, feedback and adjustment of the valve...[Details]
Embedded System
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