Python is a powerful language that serves a variety of purposes for developers around the world. According to the TIOBE index, Python continues to climb the rankings. Developers and technology profess...
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[i=s]This post was last edited by littleshrimp on 2021-11-26 14:51[/i]I disassembled 1 SONY network camera, 4 analog cameras including SONY, SAMSUNG and SANYO. I don't know if this SANYO is real or fa...
[i=s]This post was last edited by Lin0000 on 2019-6-19 16:49[/i]How does the Zigbee module connect to third-party gateways such as Philips Hue, Amazon alexa, etc. What is the standard protocol?
For ex...
The test circuit was built according to the i2c interface method, and the mps 5V boost 12V power supply module was used.The i2c interface uses IO18 and IO17
But I can't read the data. I measured the p...
Maybe it's because of the benchmark F103 kernel! V103's RTC is also implemented by software. Open the official routine,
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Pareto Plot is also called Pareto chart, 8020 chart, etc. It is a chart used to arrange quality improvement projects from the most important to the least important. It is composed of two chart...[Details]
Oscilloscope Quick Start Guide 1 2 3 4 5 6 7 Step-by-step reading Here we take the ZDS4054 Plus oscilloscope as an example, starting from the most basic operation, explaining ...[Details]
⑴Analysis of system clock principle The clock determines the execution speed of 2440. 2440 can use an external clock source, or use an external crystal oscillator and then obtain the clock frequenc...[Details]
Experience pain points mean market opportunities. After the competition in terminal hardware entered a stable period, battery life became an important focus, and all parties in the upstream and dow...[Details]
On November 8, at the 6th China International Import Expo, Panasonic 4D Mobility Technology Service (Beijing) Co., Ltd. (hereinafter referred to as "Panasonic 4D") and Dongfang Xuneng (Shandong) Te...[Details]
Asus Zenfone 8 series is expected to launch on May 12. The series features a compact flagship and according to rumors, the series also includes Zenfone 8 Mini. Ahead of the launch, key specifications...[Details]
Abstract: With the trend of the Internet of Everything, buildings, as places where people spend more than half of their daily lives, need to highlight their application value. Improving the intellige...[Details]
Without any technology, battery or software advantages, the company continues to suffer operating losses, its model is questioned, it is stuck in production capacity purgatory, and its founder is acc...[Details]
0 Introduction
The photovoltaic household power system consists of five parts: photovoltaic array, charging controller, battery discharge controller and inverter power supply. As shown in ...[Details]
This article is designed to help you understand and effectively deal with unwanted noise in electronic systems. Here we will consider the mechanisms of picking up
noise
, because the first step i...[Details]
In some applications, the CPU only needs to work intermittently or process external events, and is usually in standby mode. The PIC16C5X microcontroller has an energy-saving mode, the sleep (SLEEP) m...[Details]
Class A amplifiers do not have crossover distortion, and audio signals can be transmitted completely. Class A amplifiers are the goal pursued by audiophiles. What is the output power of a Class A a...[Details]
On September 5, the Housing and Urban-Rural Development Bureau of Qingdao held an on-site observation meeting on the construction of electric bicycle charging facilities in the West Coast New Area and...[Details]
Solid-state lidar sensors Velarray H800 and Velarray M1600, long-range Alpha Prime sensors... These advanced Velodyne Lidar lidar solutions were all unveiled at the 2021 Guangzhou International Auto ...[Details]
Let's take a look at the ARM storage system:
It can be seen that the fastest are the processor and internal registers, which are few in number and very expensive. Next is TCM tightly cou...[Details]