[i=s] This post was last edited by Lazy Cat Love Flying on 2018-11-29 16:19 [/i] [postbg]bg3.png[/postbg] [b][color=#5E7384]This content was originally created by EEWORLD forum user [size=3]Lazy Cat L...
I want to play with ESP32-S2 recently. I bought ESP32-CAM before, but the reserved I/O was too few and inconvenient to use. A few days ago, I saw a model online. The price was very cheap, 18.8 includi...
If you need to make infrared transceiver products, you need an infrared remote control transmitter IC.However, the ICs found on the Internet are all old ICs (see below), most of which cannot be found ...
It is a specification for the receiver portion of an RF transceiver. For example, we need to measure the image frequency rejection of a C-band downconverter operating at an input frequency of 3700-420...
Thanks to EEWORLD and ST for providing development boards, board information address
Since I used the development tool of Keil 5.18a, I encountered a problem: the ST-LINK V3 version on the board could...
The STC89C516RD microcontroller contains 1280 bytes of RAM data storage, which is sufficient for general applications. However, since the system uses a real-time multi-tasking operating system RTOS...[Details]
The Salt River Project (SRP) will be Arizona’s first stand-alone peaking energy storage plant.
The utility has entered into a 20-year power purchase agreement with AES to own and operate a 10M...[Details]
OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
The PIC series of microcontrollers produced by Microchip Corporation of the United States have been widely used in industrial control, instruments, meters, communications, home appliances, toys and o...[Details]
On the evening of April 16, Wanye Enterprise released its 2020 annual report. The company achieved revenue of 931 million yuan and a net profit attributable to shareholders of the listed company of 3...[Details]
1. Introduction
Flyback
converters are widely used in small and
medium
power conversion applications due to their advantages such
as
simple
circuit
topolo...[Details]
What is technological equality? It means that every ordinary person can enjoy the improvement and enhancement of life experience brought by technology.
In the era of smart electric vehic...[Details]
As an authorized distributor of TE Connectivity, Heilind can provide relevant product services and support to the market. In addition, it also supplies products from many of the world's top manufactu...[Details]
The STM32 simulation cannot enter the Main() function. The operation will always be stuck in the startup function or the clock configuration function. The reason is that Keil simulation only suppor...[Details]
Electronic loads have the advantages of small size, convenient adjustment, flexible working mode, stable performance, high precision, etc. They are widely used in experiments, tests, verification and...[Details]
According to Mukul Sharma, Huawei has recently applied for three new trademarks, Honor Home, Honor Go and Honor Work. Information shows that Huawei applied for registration of new trademar...[Details]
China Energy Storage Network News:
On March 9, the China Electric Power Research Institute held a seminar on power big data technology in Beijing. More than 300 guests from the National Energ...[Details]
CB950 control terminal application circuit
The figure shows a circuit using the CB950 control terminal (pin 2), which can be controlled manually or automatically by electrical signals. The...[Details]
Japan's Toyota may be the slowest among the many traditional automakers developing electric vehicles, but it could also be the first to abandon pure gasoline power.
Nearly 30 years after...[Details]
Xinwangda
's all-solid-state
battery
research progress is becoming clearer.
On November 4, an investor asked Xinwangda on the interactive platform, "What breakthroughs has ...[Details]
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