SFM-117-02-SM-S-TR

　　This paper takes high-brightness LED as the core device of street lamps and designs a street lamp monitoring system. The street lamp current and voltage are collected by the single-chip microcomput...[Details]

Experiment 1 - Lighting up an LED  1. Look at the schematic to determine how the hardware is connected The schematic diagram shows the hardware circuit of the chip controlling the LED and how the chi...[Details]

Electronic circuits usually operate with positive regulated output voltages, which are usually provided by buck regulators. If a negative output voltage is also required, the same buck controller can...[Details]

The overall structure of the greenhouse environment monitoring system is shown in Figure 1. The network uses sensor measurement nodes and control nodes with simple execution control functions to form ...[Details]

interrupt modifier C51 interrupt functions must be modified with this modifier. In C51 programming, when the interruptm modifier is used when defining a function, the system converts the correspondin...[Details]

Manchester, New Hampshire, USA - Allegro MicroSystems (hereinafter referred to as  Allegro ) , a global leader in sensing and power solutions for motion control and energy-saving systems,  today laun...[Details]

A new "data-transmitting pill" could save firefighters' lives by alerting them when they are threatened with overheating. Australian researchers equipped 50 firefighters in training with the Equivtal...[Details]

    MediaTek Cloud Sandbox provides free cloud services to Chinese developers, providing comprehensive access to data from prototype to device, thereby accelerating the prototype development process ...[Details]

On September 3, at noon today, SMIC issued an announcement stating that the company signed a cooperation framework agreement with the Shanghai Lingang Management Committee on September 2. The two par...[Details]

1. Project Overview 1.1 Introduction The GSM wireless intelligent transformer integrated alarm system based on AVR designed in this project aims to provide a wireless intelligent transformer inte...[Details]

In today's world of rapid technological advancement, the servo, as one of the core components of the robot, plays a vital role. Its performance is directly related to the robot's motion control, st...[Details]

#include iom16v.h #include macros.h #define uchar unsigned char #define uint unsigned int //Common anode digital tube end code encoding uchar Table ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0...[Details]

Since the 13th Five-Year Plan, my country has successively issued relevant policies such as the "Notice on Submitting the Pilot Plan for the Development of Distributed Photovolt...[Details]

According to foreign media reports, market research firm Canalys released its latest report showing that in the second quarter of 2019, global smart speaker shipments totaled 26.1 million units, a ye...[Details]

　　In the actual packaging process, the friction force is often both a drag force and a resistance force, so the size of the friction coefficient must be effectively controlled to keep it within an app...[Details]