[i=s] This post was last edited by RF-刘海石 on 2018-12-21 12:03 [/i] [color=#00ff][size=5]It's the last week of December, and 2018 has passed in a blink of an eye. Here I want to draw a perfect end to 2...
PYBoard V1.1
HT16K33, I2C bus, address: 0x70,
I want to make a Tetris
First of all, I don’t know how to write a driver.
Phase 1 goal: Light up all LEDs
Phase II goal: infrared remote control to move a...
I'm learning SOC FPGA recently. I don't know if any great god has a bare metal tutorial. I'm a newbie. The more detailed the better. I've been reading for two months and have no clue....
Different pins of the same group of io ports of stm32 are set to different input and output modes. For example, PA1 of PA port is used as input to read input value, and PA2 is used as output to output...
In the previous stage, I was not familiar with the writing of Linux device drivers and could not find any information. So I temporarily put the experiment of SPI devices on hold. A few days ago, I was...
The timing of the programmable access cycle of the S3C2440 memory controller is: The time parameters (Tacc, Tacs, Tcoh, etc.) in the above figure are all programmable. Let's take a look at the ti...[Details]
According to news on the morning of February 2, the leak of Xiaomi car design documents has attracted attention recently. Sina Technology learned that Xiaomi internally reported the results of the in...[Details]
Introduction: This standard specifies the specifications that programmers must follow when designing programs. This standard is mainly for the C51 programming language and the Keil compiler, includin...[Details]
Recently, Unisoc helped Fibocom to officially launch the high-performance, ultra-small 5G Sub-6GHz module FG652-CN based on the Unisoc 5G chip platform - Tanggula V510, and has entered the engineerin...[Details]
In the fields of communication and power, the DC power supply system outputs different currents and voltages. For large-capacity power supply systems, multiple small-capacity power modules of the...[Details]
Compared with the hardware I2C interface, the use of simulated timing will inevitably lead to some declines in real-time performance and transmission speed, but the I2C bus itself is not a very fast ...[Details]
We are more confident in becoming stronger and better
On November 1, General Secretary Xi Jinping presided over a symposium on private enterprises and delivered an important speech, fully ...[Details]
1. Main structure 1) 16-bit adder counter, consisting of the upper 8-bit (THi) and lower 8-bit (TLi) SFRs. 2) When used as a counter, pins P3.4 (T0) and P3.5 (T1) are the external pulse input termina...[Details]
Mouser Electronics, an authorized global distributor focused on introducing new semiconductors and electronic components, is now stocking the new Qorvo® QPF4800 Wi-Fi 6 front-end module (FEM). Design...[Details]
Originally, this article should have been published earlier, but Xiaodudu came to the world without any notice, catching me off guard. I stayed in the hospital for a week and finally went home. T...[Details]
OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]
There are many kinds of single-chip microcomputers in use. Here are some major single-chip microcomputers and the websites of the corresponding companies:
ATMEL's AVR single-chip microcomputer ...[Details]
The world's largest consumer electronics show, IFA 2020, was held in Berlin, Germany from September 3rd to 5th. Huawei brought new products to the event. The theme of Huawei's event was Huawei's Visi...[Details]
According to Taiwan media Economic Daily News, market sources said that wafer foundry UMC has reached an agreement with large chip manufacturers such as MediaTek, Realtek, and Novatek on a larger-sca...[Details]
DIY/Open Source Hardware
京公网安备 11010802033920号
EEWORLD
