Preface
In the previous article, we introduced the construction of the C development environment and used the official Demo to experience the LCD display.
We can see that the circular LCD has a good d...
"Quadruped Gun-equipped Mechanical Dog - Dog-type Killing Robot"
Killing
Either for sin
Either for protection
No choice of killing
No principled protection
Pointless
This mechanical killer
There are t...
The previous article: Playing with RP2040 LCD Drawing Basic Shape Test , introduced the use of MicroPython to perform basic graphics drawing on the RP2040 LCD, including pixel drawing, straight line d...
I'd like to ask what kind of drawing software do you guys use?
Please note that I am not talking about EDA design software (Lichuanghua is still OK).
I want to draw some schematics myself, including s...
[i=s]This post was last edited by DDZZ669 on 2022-12-4 14:32[/i]The previous article: Playing with RP2040: Using Python to display pictures on LCD , introduced how to use an open source Python firmwar...
[i=s] This post was last edited by IC Crawler on 2022-12-4 21:29 [/i] # V853 YOLO v3 quantization The NPU on V853 uses the IP of VeriSilicon Microelectronics. From the fact that this NPU supports open...
Today's computer peripherals are pursuing high speed and high versatility. In order to meet user needs, seven companies led by Intel launched the USB (Universal Serial Bus) bus protocol in 1994, wh...[Details]
All electronic design engineers and scientists have performed electrical signal analysis, or signal analysis for short. Through this basic measurement, they can gain insight into signal details and...[Details]
The solidification and modularization of intelligent video analysis algorithms are the current trends in the application of intelligent video analysis technology. It perfectly combines intelligent ...[Details]
1 Introduction
As an emerging microfabrication technology, micro-electromechanical system (MEMS) technology has begun to be applied in various fields. It can integrate functions such as inform...[Details]
A multi-point temperature control heating control system was designed using the SST89E564RC single-chip microcomputer and a new temperature measuring device. The heating system can be controlled in...[Details]
1. Introduction
At present, most lighting equipment still uses traditional energy for lighting. Making full use of solar energy as the energy supply for lighting equipment is of great si...[Details]
1. Background:
The instrument system parameter detection and control of the chemical production workshop of Tangshan Coal Gas Coking Plant are all analog instruments, some of which are eve...[Details]
1. Overview
The Virtual CAN Interface (VCI) function library is an application program interface specifically provided for the use of ZLGCAN devices on PCs. The functions in the library ar...[Details]
Overview:
This paper introduces a method of connecting a CAN-bus network with Ethernet to form a medium-sized remote monitoring/data transmission network.
CAN (Controller Area Network) is ...[Details]
1. Project Introduction
Shandong Dezhou Xingtai Paper Co., Ltd. is a newly built high-end paperboard production enterprise with domestic leading level established by Shandong Zhaodongfang Pape...[Details]
my country is a big country in agriculture, grain production and consumption. Grains are a necessary condition for our nation to survive and develop. The flour processing industry will exist forever w...[Details]
On the afternoon of July 10, Beijing time, Taiwan's largest chip designer MediaTek expects its smartphone chip shipments to grow by double digits in the third quarter of this year, and the company is ...[Details]
Flooded Batteries
This battery developed in Germany can be used to power flashlights, strobe lights and toys as long as it is filled with water. This battery can be stored for 50 years and can...[Details]
Many battery-powered systems require a visual indicator to show when the battery needs to be replaced. LEDs are commonly used for this purpose, but they consume at least 10mA of current. This con...[Details]
1 Introduction
There have been many studies on the detection and protection of power grid short circuit and line fault. The short circuit, overload and overvoltage protectors on the market have ...[Details]