-
All-electric vehicles without internal combustion engines require safe, cost-effective and high-capacity energy storage systems. Efficient software algorithms, powerful microcontrollers and efficie...[Details]
-
1 Introduction Vehicles are a special application environment. The continuous improvement of vehicle automation has put forward higher requirements for vehicle instruments. Traditional moving magne...[Details]
-
This paper reports the current status of the development of fiber
optic sensors
at home and abroad. It mainly introduces two aspects: the development status of the research on the principle...[Details]
-
Chopping is a current conversion technology in power electronic control. Its essence is pulse width modulation of DC control. It is named chopping because its waveform is neat and symmetrical lik...[Details]
-
A new track with no glimmer of hope. "Big companies sell products, small companies sell souls; Huawei doesn't make cars, but Huawei cars are everywhere." Not long ago, a netizen commented on the cu...[Details]
-
The weather is cold, the demand for private car travel increases and the road conditions are bad, vehicle fuel consumption increases, and warming up the car in winter also increases vehicle fuel cons...[Details]
-
In recent years,
PD fast charging protocol
As a universal fast charging protocol with a strong application foundation, its application scenarios have gradually expanded from traditional mob...[Details]
-
Do you know your signal sources and oscilloscope? In the last issue, we mainly analyzed the basic concepts, functions and classifications of oscilloscope triggering. In this issue, we share the relat...[Details]
-
On the afternoon of March 28, while the "14th China Northern International Bicycle and Electric Vehicle Exhibition" was in full swing at the Tianjin Meijiang International Convention and Exhibition...[Details]
-
Recently, the International
Federation
of Robotics
(IFR) released its latest report, saying that as American manufacturers invest heavily in automation,
the total installation of
industri...[Details]
-
Renesas Electronics Launches Complete Smart Sensor Solution for IoT Applications New sensor and signal conditioning ICs complement Renesas’ leading MCU portfolio, advanced firmware, embedded AI, a...[Details]
-
The data of the microcontroller when it is running is stored in RAM (Random Access Memory). The data in RAM cannot be retained after power failure. So how to prevent the data from being lost after ...[Details]
-
This paper proposes an intelligent voice system that uses ATmega8 microcontroller to control ISD2500 series voice chips. This system is flexible to use, easy to upgrade functions, and has good applic...[Details]
-
1. Reasons why the frequency of the inverter cannot be adjusted
1. Power supply problem: If the power supply voltage is too low or the power supply frequency is unstable, the inverter will fa...[Details]
-
According to a report from Chinanews.com in Beijing, from January to July this year, Beijing's imports and exports totaled 1,685.39 billion yuan, up 26.9% year-on-year. Among them, exports totaled 34...[Details]