[size=4][color=#000000][backcolor=white]1. This example performs read and write operations on two AT24C02s on the I2C bus. We want to write the data 0xaa to the specified address of the first at24c02,...
Our downhole instruments transmit downhole signals to the ground through several thousand meters of cables. Currently, we use sn55453 or sn75453 to drive Manchester code signals to the ground, but the...
[b]Line-finding sensor[/b]The line-finding sensor is a sensor similar to the one in the picture above, usually composed of an infrared transmitting tube and a receiving tube. Its output signal is a sw...
I've been researching a mining board between z7010 and nand flash recently. When searching for information, I saw this link. It's worth learning, so I'd like to share it with you.
https://www.cnblogs....
1. STM32 protection measures for internal Flash
All STM32 chips provide protection for Flash to prevent illegal access to Flash - write protection and read protection.
1) Read protection ...[Details]
Introduction According to media reports, about 30% of traffic accidents in China are caused by blind spots in rearview mirrors. Moreover, with the phenomenon of "driving license test" not cooling do...[Details]
LG has launched a new gaming monitor under its UltraGear series. The UltraGear was announced at CES 2020 alongside the UltraWide and UltraFine Ergo monitors, and the device has the model number “34GP...[Details]
introduction
Modern technology has put forward higher requirements for system reliability, and FPGA technology has been widely used in electronic systems, so the testability of FPGA has become very...[Details]
PTN is a connection-oriented packet technology with end-to-end service management, hierarchical OAM and carrier-grade protection as its core. It is mainly used to carry carrier-grade Ethernet ser...[Details]
The 2020 Medtec China Exhibition and the 16th International Medical Device Design and Manufacturing Technology Exhibition will be grandly opened in Shanghai from September 14 to 16. The domestic medi...[Details]
Xilinx, Inc. (NASDAQ:XLNX), the global leader in adaptive and intelligent computing, today announced a new set of advanced machine learning (ML) capabilities for Xilinx devices targeting the professi...[Details]
Backed by the world's thickest wallets, a group of the world's smartest minds are fighting against batteries. Even the most staunch electric car fans cannot say that the battery technology currentl...[Details]
1 Introduction In the design of embedded computer systems, the setting of keyboard display devices is often considered. Although there are many solutions to meet the requirements of keyboard disp...[Details]
1. The microcomputer relay protection tester can only be used to test microcomputer relay protection devices and cannot be used to test other equipment. 2. To prevent static electricity from being in...[Details]
Single-chip programmer products is a low-cost development programmer. It can program most of Microchip's flash microcontrollers. Single-chip programmers are designed for development programming. For ...[Details]
When do we need to use enum? When the value of a variable is between several ranges, such as a week variable that can only take values of Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, and...[Details]
High voltage transformer drive circuit
The high-voltage transformer drive circuit adopts a single-ended drive working mode. This circuit is simple and has high working reliability. The power tube i...[Details]
Preface
The automotive industry is currently at a very challenging historical moment. With the ever-changing application scenarios such as electrification, intelligence, networking and sharing...[Details]
Microcontroller MCU
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