Available in capacitive touch and non-touch versionsThis square version of HyperPixel 4.0 is perfect for custom interfaces and control panels, and is perfect for Pico-8 gaming.feature:High-speed DPI i...
The common GPIO ports used on the development board are 4 LEDs, 1 button, and 3 enable pins U, V, and W. The Hall sensor is not used yet, so it is omitted.
1. Hardware circuit design
(1) Three enable ...
[i=s]This post was last edited by Jacktang on 2020-11-4 07:41[/i]Experimental resultsAfter installing the HC-PDA-ANDROID.apk software on the phone, the system is turned on. The phone can search for th...
When debugging the RL78 microcontroller, a problem was found that a driver IO could not be reset to zero.
But inserting a breakpoint found that it was possible, the solution steps are:Therefore, I sus...
As we all know, the screens for laser TVs are usually called short-throw anti-glare screens, which are divided into two types: one is the Fresnel structure and the other is the black grid structure. ...[Details]
Recently, the Qingdao Institute of Bioenergy and Process Technology of the Chinese Academy of Sciences announced that its Advanced Energy Storage Materials and Technology Research Group has develop...[Details]
Main features of SA3102 ultra-low frequency response spectrum analyzer: Mainly used for low-frequency testing, can be used in electronic testing, vibration testing, electrochemical testing and other ...[Details]
/* Timer 0 controls the flashing time of the LED; counter 1 controls the display of the digital tube */ #include reg52.h #define uint unsigned int #define uchar unsigned char sbit DULA = ...[Details]
The correct name should be hydrolysis of aluminum alloy to produce hydrogen. On May 23, a report in Nanyang Daily titled "Water hydrogen engine rolls off the production line in Nanyang, municipal pa...[Details]
The photo taking experience has become one of the most important selling points of smartphones. Nowadays, the design of 4-5 rear cameras densely arranged on the back of the phone is no longer e...[Details]
Zuosi Auto R&D released the "2023 Vehicle Power Supply (OBC+ DC/DC + PDU ) and Chip Industry Research Report". The on-board power supply is the core component of new energy vehicles. It is mainly r...[Details]
Shenzhen, March 19, 2021. At the 2021 China International Battery Technology Exhibition, the largest exhibition event in the international battery industry, INFICON, a world-leading developer, manufa...[Details]
On March 29, Fibocom released the embodied robot development platform Fibot to help customers quickly reproduce and verify the Stanford Mobile ALOHA robot.
As an upgraded version of the first...[Details]
The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative professional robot media OFweek Robot
were
offici...[Details]
Steel pipe scaffolding, safety nets and safety belts are important protective measures on construction sites, which directly affect the personal safety of construction workers. Usually, the securit...[Details]
Recently, Qiangu Technology's wire-controlled chassis smart manufacturing factory grandly opened in Changshu Economic Development Zone, Jiangsu. It is reported that the factory has a total investment...[Details]
At six in the morning, at the security checkpoint of Beijing Daxing Airport, sleepy business travelers were already ready to go. It was a little different from every previous trip. This time they wer...[Details]
1 Introduction
In recent years, with the rapid development of piezoelectric materials and power electronics technology, ultrasound has been widely used in various sectors of the national e...[Details]