1. Introduction to Watchdog
1. The watchdog can be used as a timer or to prevent the program from running out of time. It mainly corresponds to two working modes, timer mode and watchdog mode.
2. The ...
The processorTI Sitara AM335x is a high-performance embedded 32-bit industrial-grade Cortex-A8 processor with a main frequency of up to 1GHz and a computing power of up to 2000DMIPS. It is equipped wi...
Abstract: The design of a new high-precision temperature measuring instrument composed of a single-bus digital temperature sensor DS18B20 and a single-chip microcomputer is proposed. The structure,...[Details]
The offline closed discussion meeting of the Deep Flow Alliance has been successfully held in Beijing and Shanghai. The next stop is of course the headquarters of several well-known Internet companie...[Details]
Mixers are often implemented using a diode bridge or a Gilbert cell. Both types of mixers use a local oscillator (LO) to jump the polarity of the radio frequency ( RF ) input.
When LO is positive, ...[Details]
How to shorten the car manufacturing cycle in the electric era? How to quickly enter the circle of cross-border car manufacturing? How to reduce costs and increase efficiency in car manufacturing? Th...[Details]
Linear regulators face power consumption issues when converting voltages,
while
switches
have noise issues.
The choice of conversion method for
LED drivers
depends on the applica...[Details]
2.1.6 Thyristor trigger circuit
The dust removal control system controls the power supply by changing the trigger angle of the thyristor. The increase or decrease of the trigger angle is changed ...[Details]
Recently, Japan's Sansei Corporation demonstrated its latest
robot
SR-02, which looks like an elephant and is the world's first four-legged walking robot that can carry four people.
...[Details]
On July 5, at the 2023 Operating System Industry Conference held at the Zhongguancun National Independent Innovation Demonstration Zone Exhibition and Trading Center, China's first open source deskto...[Details]
BMW and Daimler will join forces in a new long-term partnership to jointly develop automated driving technology, including up to SAE Level 4, which is defined as fully automated driving without huma...[Details]
Building automation systems (BAS) integrate lighting, energy, HVAC, safety and security into a single intuitive system, balancing the optimal operating efficiency of buildings with the productivity a...[Details]
Project display: Simulation display: 1. Project Requirements 1. Project confidentiality The main content of this topic is to install an ultrasonic sensor on a small car that moves in a straight...[Details]
This round of price war has sent a signal to the upstream supply chain that there is still room for battery cost reduction.
At the beginning of the Year of the Dragon, BYD fired the firs...[Details]
Commercial lighting has become a key area of lighting design and lighting application research because of its wide range of service objects and application purposes. Such articles have long been...[Details]
Electrical System
Common Inspection Locations
Abnormal heating caused by high resistance or excessive current is the main cause of many faults in electrical systems. With infrared ther...[Details]
First, the ARM pseudo instructions include:
ARM machine code
Define class directive
Operation directives
ARM machine code:
In fact, any processor ...[Details]
Microcontroller MCU
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