According to the advice of @littleshrimp in this post, I also measured the working current. First, use tweezers to pull the battery plug out of the socket, and then solder two wires on the test points...
[color=#323232][font=myFont, "][size=14px]A very good guide to getting started with ESCs. The author is awesome.[/size][/font][/color] [color=#323232][font=myFont, "][size=14px] Document Directory:[/s...
[i=s]This post was last edited by HSGhxq on 2019-1-16 14:33[/i] [postbg]2.jpg[/postbg][color=#444444][size=14px][font="]The garage has an electric rolling door installed. It is inconvenient to carry t...
I am using an ADA4891-2 dual op amp, but I am only using one amplifier to amplify the signal by 10 times, leaving the other amplifier unused. The receipt manual says "Connect all unused amplifiers in ...
In the wild this small wind turbine circuit can be used to charge laptops, mobile phones, etc.
The circuit principle is that the bridge rectifier in the front rectifies the electricity from the wind t...
According to the Tech News, the US has not yet lifted its trade controls on Huawei. On the 1st, Yong Hai, general manager of Huawei's Taiwan general agent Xunwei Technology, said that Huawei's purcha...[Details]
Last week, Apple added another patent to its patent arsenal, which was a patent for an "input device with a retractable stylus tip" that it applied for in 2012. This patent is mainly about the des...[Details]
1 Introduction
The single-key switch circuit has been widely used in digital products such as PDA, mobile phones and electronic dictionaries. There are many ways to implement it. Gen...[Details]
According to a report released by research firm Strategy Analytics, the global smartphone image sensor market had total revenue of US$6.3 billion in the first half of 2020. The report pointed out t...[Details]
Circuit Function and Benefits
This circuit is a weigh scale system built using the AD7780 . The AD7780 is a pin-programmable, low power, low drift, 24-bit Σ-Δ ADC with built-in PGA and internal cloc...[Details]
1. Overview In the design and implementation process of communication systems, it is necessary to test the bit error performance of the system. Most of the common bit error rate testers are dedicat...[Details]
At COP28, energy storage company Energy Dome announced a funding commitment for its first CO2-based thermomechanical energy storage system in Sardinia, Italy.
The company said ...[Details]
Before designing a building automation system, we must first have an accurate positioning of the design plan. That is to say, what scale should our project reach? Usually, the design goal of an int...[Details]
Measurement of time The oscilloscope time base can produce scan lines that are linearly related to time, so the horizontal scale of the fluorescent screen can be used to measure the time parame...[Details]
This morning, Tianfeng International analyst Ming-Chi Kuo released a report saying that the LTCC (Low Temperature Co-fired Ceramic) usage of Wi-Fi 6E is generally 2-3 times more than previous Wi...[Details]
Following the official preheating of Redmi K30 Pro earlier, a blogger also posted a real-life picture of the Redmi K30 Pro today. According to blogger Super Leo, the Redmi K30 Pro engin...[Details]
ON Semiconductor announces record-breaking third quarter 2022 results November 1, 2022 - Onsemi (NASDAQ: ON) announced its third quarter 2022 results. The highlights are as follows: • Record-bre...[Details]
On May 9, the first China International Smart Terminal Industry Development Conference opened at the Yibin International Convention and Exhibition Center. This conference was the first joint effort o...[Details]
1 Introduction
The pulse carries a wealth of information about the health status of the human body. In traditional Chinese medicine, pulse diagnosis occupies a very important position. Since t...[Details]
RF/Wirelessly
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