1. Basic requirements:
(1) It has general playing functions and variable volume (at least two levels)
(2) Realize the automatic playback function of a song
(3) Function of digitally displaying musical...
The SimpleLink Wi-Fi CC3120 wireless network processor gives users the flexibility to add Wi-Fi to any microcontroller (MCU). The CC3120 BoosterPack plug-in module (CC3120BOOST) is a board that easily...
[i=s]This post was last edited by Guadi on 2020-2-13 17:50[/i]In some cases, the core processor used does not contain motor control related peripherals, and at the same time, there are high requiremen...
2004 Autumn (64th) National Electronics Exhibition【Source: smta.org.cn】【Author: toptouch】【Time: 2005-1-22 9:06:36】【Click: 2658】2004 Autumn (64th) National Electronics Exhibition——The first Asian Elect...
https://detail.tmall.com/item.htm?spm=a1z10.5-b.w4011-18883888937.65.c8162af80RiU46id=576897750536rn=2113700bcd9e6682e833730a455c6a29abbucket=19skuId=3880525425703This one is 80% new. I replaced the o...
Introduction: PWM may be familiar and unfamiliar to many software engineers. Take PWM to adjust LED brightness as an example. Its essence is to cut corners in each cycle, and the overall effect of LE...[Details]
Estimating the battery state of charge (SoC) is difficult and complex due to the nonlinear characteristics of the battery and internal environmental evaluation. Neural networks and NXP'...[Details]
On January 10, Yibin held a signing ceremony for new energy storage projects. 35 projects were signed, including CRRC Times Electric and Datang Sichuan, with a total investment of 13.2 billion yuan. T...[Details]
On September 6, the State Grid Congyang County Power Supply Company visited the Congyang Conch All-vanadium Liquid Flow Battery Energy Storage Station and conducted a joint inspection with the station...[Details]
EcoSiC™ products produced by ROHM, a world-renowned semiconductor manufacturer, SiC MOSFET and SiC Schottky barrier diode (hereinafter referred to as "SBD"), are adopted by the "HFA/HCA series" 3.5...[Details]
Industry sources said that due to the global shortage of mature process capacity, foundry companies such as SMIC and Huahong Group have reduced their capacity support for some IC design companies in ...[Details]
Circuit principle: When the DSP communicates with the Bluetooth module using the USB interface, it must go through the USB port conversion circuit and then connect to the USB bidirectional ports D...[Details]
Micron Technology Inc. announced that it has achieved pay equality across the board for all employees worldwide, covering base salary, bonuses and stock awards. Last year, Micron set a goal to achie...[Details]
A few days ago, I saw a screenshot of a user of Yisaiqi using RPA (Robotic Process Automation), which is a virtual robot product, in the circle of friends. One of the sentences said, "This is why we ...[Details]
The incremental encoder is also called a pulse encoder. It has a simple structure and generally has only three code channels. It cannot directly generate several bits of coded output, as shown in Figu...[Details]
On October 12, China Energy Construction Zhejiang Institute won the bid for the survey and design project of the new energy storage power station in Wenzhou Meiyu, Zhejiang.
The project utiliz...[Details]
Have you ever experienced fluctuations in capacitance measurements in your sensor system? There are several explanations for these fluctuations, but the most common root cause is external parasitic ca...[Details]
//------------2_8 digital tube key adjustment with decimal point function #include iom128v.h #define uchar unsigned char #define uint unsigned int #define P0_1 PORTA |= (1 0) #define P0_0 PORTA ...[Details]
Power supply detection
Power supply test items
1. No-load current: (Adaptor type)
In general, the smaller the no-load current value, the lower the power consumption of th...[Details]
Easier user interface and more efficient workflow
End of April 2023 -
imc Test & Measurement, a manufacturer of the Axiometrix Solutions Industrial Test Group, has rel...[Details]