Another week has passed. I tested it twice this week. The first time, as everyone said, I couldn’t connect to the Internet. After trying N times, I still failed. Later, I found that I needed to use a ...
In micropython, there is currently no method to disable the ADC. Once the ADC is enabled, it cannot be turned off, so there is still more than 1 mA current in the sleep state, which is relatively high...
As shown in the figure, I converted +5V to -5V through MAX735, and then supplied the positive and negative 5V to the dual power amplifier. Once powered on, -5V was pulled down to 0V. After disconnecti...
Bluetooth technology is a common wireless connection technology. Thanks to the popularity of smart phones, Bluetooth is increasingly used in our lives. Bluetooth-connected devices can be found everywh...
TI CC3200 WIFI Training Development Kit (OURS-SDK-WFB) IAR for ARM7.8 Debugging 2————Familiar with IAR for ARM and running the first program on the development board
I posted on csdn, but I got so tir...
A research team from the Technical University of Vienna in Austria has recently created a rechargeable oxygen-ion battery using oxide ceramics. It has a relatively low cost and long service life, and...[Details]
International Energy Network/PV Headlines (PV-2005) learned that on September 4, the Three Gorges Group announced the winning candidates for the 2023 photovoltaic inverter framework centralized pro...[Details]
The report of the 19th National Congress of the Communist Party of China outlined a grand blueprint for achieving the "Two Centenary Goals" and clearly proposed to deepen the reform of state-owned ...[Details]
1. Introduction
The coking plant of Tiantie Metallurgical Group Co., Ltd. currently has two 58-type coke ovens and one JN43-80 coke oven, as well as a complete set of production systems such as co...[Details]
With the development of 5G and AI technologies, autonomous driving is getting closer and closer to our lives. In the field of autonomous driving where car companies and technology companies are compe...[Details]
1 Preface
Concrete mixing plant is a "conventional weapon" for national infrastructure construction. Its advanced level marks the level of a country's construction manufacturing industry. For...[Details]
Abstract: Based on the principle of real-time infrared thermal imaging system composed of PC and DSP digital signal processing board, the technology of data exchange between the host and DSP thr...[Details]
PLC jog and self-locking circuit I0.1 is the self-locking start button, I0.0 is the self-locking stop button, I0.2 is the jog start button, M0.0 is the intermediate relay, and Q0.0 is the coil outp...[Details]
The principle of temperature difference power generation is introduced, and the design method of low-power instrument is applied to develop a set of low-power wireless vortex flowmeter with tempera...[Details]
Electricians are certainly familiar with rectifier bridges, because it is an essential electronic component for all electrical switching circuits and is very common. However, there are certain techni...[Details]
Previously, Google would periodically release Android version share data - that is, the proportion of each Android version among all active Android devices. However, it seems that after being...[Details]
According to MoneyDJ, the number of TSMC’s 3nm NTO chip design finals (New Tape-Outs, NTOs) for next year has surged. In addition to traditional customers MediaTek, AMD, NVIDIA, Intel, and Qualcomm,...[Details]
1 Introduction
As of June 2007, more than 200 users around the world, including equipment manufacturers and operators, are using the industry-leading IPTV testing solution provided by IXIA (http://ww...[Details]
An instrument for measuring the velocity of water in rivers, lakes, channels and other water bodies. There are three types: mechanical, electrical and ultrasonic. Mechanical types are mainly rotor-ty...[Details]
On October 12, Xinjiang Company and some tertiary industry companies were invited to attend the investment promotion symposium and signing ceremony held by the Wusu Municipal People's Government an...[Details]
PCB Design
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