[size=4][color=#000000][backcolor=white]There are two protocols that must be understood during BLE development: GAP (Generic Access Protocol) and GATT (Generic Attribute Protocol). Both protocols belo...
Abstract: Infrared microcomputer automatic pump liquid crystal is a practical new small household appliance product in the 21st century. It uses infrared technology to sense human hands, and the singl...
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[i=s]This post was last edited by SHU_2017 on 2018-12-5 08:49[/i] Background: I designed a vehicle controller to control the movement of three motors. I have encountered the problem of insufficient po...
Hello everyone, for the initial study of SAE1939 protocol, thank you for your help. Please forgive me for any mistakes in the expression. For example, the figure above {:1_138:} is obtained from the q...
I've been learning ARM Cortex-M3 recently, and I've found a book called "An Definitive Guide to The ARM Cortex-M3" that is considered a classic. This series of study notes is actually the reading note...[Details]
This program uses 51 single-chip microcomputer to realize the common anode digital tube flow display data, which is quite beautiful, so I wrote the program and shared it with you! !
The circuit dia...[Details]
Benefiting from the expansion wave caused by the global shortage of semiconductor production capacity, Japanese semiconductor equipment giant Tokyo Electron (TEL) raised its financial forecast, with ...[Details]
How a Pendulum Clock Works
1. Introduction
2. Parts of a Pendulum Clock
3. The Pendulum
4. Factors Affecting the Period
of a Pendulum Clock 5. Questions About the Pendulum ...[Details]
Compared with previous traditional cars, new energy vehicles now generate, process and transmit data at a completely different level. They can also communicate with other vehicles and facilities thro...[Details]
The monitoring of nuclear environmental information has important social significance today. The traditional method is for workers to perform on-site operations to obtain nuclear data. However, thi...[Details]
Recently, warranty service provider Allstate Protection Plan conducted a drop test on the iPhone SE 3. The results showed that its quality is basically the same as that of the iPhone 13 series m...[Details]
Moving to More Logic NVMs
Although today’s designers have a wide range of NVM options, there are few embedded NVMs that offer low cost, high performance, and application flexibility. For ...[Details]
Ren Zhengfei accepted an interview with China Central Radio and Television at Huawei's headquarters today and said that China's previous policy for developing the electronics industry was to throw mo...[Details]
Despite insisting on launching the 5.4-inch small-screen mini model for two generations, the poor sales performance seems to have strengthened Apple's determination to abandon it. In the lates...[Details]
On August 15, RoboSense (2498.HK) released its interim results report for 2024. In the first half of 2024, RoboSense achieved a total revenue of 727 million yuan, a year-on-year increase of approxi...[Details]
Also launched is an ultra-high density technology kit that improves network performance and supports WPA3 security protocol to protect end users from common attacks Ruckus Networks , an ARRIS comp...[Details]
Solid-state lithium-sulfur batteries are a type of lithium-ion battery , but unlike traditional liquid lithium-ion batteries, solid-state lithium-sulfur batteries use solid electrolytes rather than l...[Details]
Maybe you still remember the blunder that GAC made before. Experts said that a battery with a range of 1,000km and a full charge in 8 minutes was impossible. Later, the official refuted the rumor and...[Details]
As the global demand for electric vehicles (EVs) continues to grow, drivers are increasingly demanding vehicle performance. They expect longer driving range and faster charging speeds, which are cl...[Details]
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