Last week I saw a promotion on TB that there was a special offer for solar lights, less than 4 yuan with free shipping, so I bought one and opened it to take a look.The overall appearance is mainly a ...
Through the study and practice of the 2.4G NRF24L01 wireless module and the reference to the Chinese and English manuals of NRF24L01, the following summary is made. If you want to have a deeper unders...
[size=5]Precision amplifier circuit[/size] [size=5] [/size] [size=5]Convert 0~0.5mV voltage into 0~5V for A/D conversion. OP07 is used to form a two-stage integrated operational amplifier circuit. The...
[i=s]This post was last edited by a736015 on 2019-12-9 10:35[/i]IWR1443BOOST unboxing test: https://en.eeworld.com/bbs/thread-1101610-1-1.html
SDK and example download: https://en.eeworld.com/bbs/thre...
The high-voltage differential probe is designed using the principle of differential circuits. Its measurement voltage is up to 8kv and the pulse decay time is up to 11ms. It is an ideal tool for cali...[Details]
1. Introduction
With the increasing attention paid to harmonic pollution of electrical equipment, power factor correction (PFC) technology has become a hot topic in the field of power electro...[Details]
introduction With the improvement of people's living standards, the use of various water heaters has become quite popular, and the corresponding controllers have also come out one after another. Howe...[Details]
With the development of my country's energy strategy and the implementation of low-carbon actions, electric vehicles have been gradually widely used, and the application of electric vehicles is in ...[Details]
As subsidies gradually decline and will be completely withdrawn by the end of 2022, the development of China's new energy vehicle industry is changing from "policy-driven" to "market-driven". However...[Details]
Just as many general-purpose microcontrollers (MCUs) today have integrated USB, CAN and Ethernet as standard peripherals inside the chip, more and more wireless network chips and wireless network s...[Details]
To create a simple dual-channel waveform graph VI control, first create the appearance interface of the waveform graph control. According to the overall layout of the appearance interface, it is nec...[Details]
Recently, the fact that young people born after 2000 do not change their mobile phones for 4 years has become a hot topic. Boming Technology speculates that many of these young people use iPhones, be...[Details]
On the afternoon of October 9, 2024, China Sodium Energy Storage Technology Co., Ltd. (hereinafter referred to as "China Sodium Energy Storage") was invited by Northwest Nonferrous Geology and Mini...[Details]
1. Introduction to ARM ARM is the abbreviation of Advanced RISC Machines. It is a well-known company in the microprocessor industry. The company has designed a large number of high-performance,...[Details]
The following introduces the principle of PIC microcontroller and 16-bit serial D/A conversion:
1. Basic principles
The D/A converter is equivalent to a decoding circuit that converts dig...[Details]
According to Taiwan's DigiTimes, Apple will complete the second phase of the "EVT" or "engineering verification and testing" phase for the upcoming iPhone 12 series by the end of June and begi...[Details]
1 MES system and RFID technology
1.1 Discrete Manufacturing MES System
Manufacturing execution system is an advanced management technology for manufacturing workshops. It is located betwe...[Details]
Waiting for a protracted battle, waiting for an AI unicorn to emerge from the smoke. The digitalization of consciousness can be stored in a storage disk and uploaded to the cloud. Not only can cars...[Details]
MicroPython Open Source section
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