The following content is automatically translated by software, the source text is: https://robotzero.one/esp32-wi-fi-connection-bluetooth/Wi-Fi connection manager using Bluetooth serial, preference li...
Which of the challenges of electronic manufacturing production line testing touches your heart?The product defect rate is 5-20%, the equipment utilization rate is only 40%, and the staff turnover rate...
[i=s]This post was last edited by dmzdmz666666 on 2021-4-21 22:57[/i]After receiving the development board and unpacking it, we can officially develop this open board. First, I will look for the offic...
[i=s]This post was last edited by S3S4S5S6 on 2020-9-30 17:12[/i]The specific circuit is shown in the figure below
How to calculate the charging voltage and charging current of this circuit? Can the b...
[i=s]This post was last edited by Aguilera on 2019-10-10 22:02[/i]The missile-borne information processing system is a real-time embedded digital processing system used to analyze and process the rece...
On April 7, Unisoc signed a strategic cooperation agreement with Xi'an Jiaotong University. The two sides will carry out in-depth cooperation in areas such as talent exchange and training between uni...[Details]
Op amp compensation, while common, can be challenging at times, especially when the designer must choose an optimal compensation technique under conditions of requirements and constraints beyond the d...[Details]
Interference from outside The inverter will be disturbed by some strong electromagnetic waves in the use environment, such as nearby motors, power converters, strong magnetic fields, etc. So try to ...[Details]
Recently, Google has released the first developer preview of the latest generation of Android system, Android 12, to Pixel devices. Android 12 will bring a new wallpaper-based theme system, w...[Details]
On December 3, Xinhua News Agency reported on BTR with the title "Doing a good job in the "two poles", BTR marches towards the world". Subsequently, central media CCTV, Guangming Daily, Economic Da...[Details]
Nidec Machine Tools’ latest “MPLS” series of linear position detectors are launched Its resolution is high and concise, suitable for small machinery ◆ Adopt new design, no longer need inductive ru...[Details]
Last year, the domestic CPU manufacturer Loongson Technology launched its self-developed LoongArch instruction set, which supports multiple instruction sets such as x86, ARM and MIPS through binary t...[Details]
With the development of automotive electronics, in-vehicle intelligent systems have gradually entered the sight of Chinese consumers. In-vehicle intelligent systems connect vehicles on the road wit...[Details]
On December 19, 2019, the "2019 Airlaby Night" hosted by Shanghai Airlaby Intelligent Technology Co., Ltd. (hereinafter referred to as "Airlaby") was grandly held on the banks of the Huangpu River in...[Details]
When ATmega8 uses the internal crystal oscillator, it is necessary to select the burning method to select different internal crystal oscillator sizes.
The baud rate setting for UART is the same ...[Details]
Contents The present invention belongs to the field of measurement technology, and in particular relates to a mass flow meter and a measurement method thereof for a gas-solid mixed phase flow (such a...[Details]
Chunqiu Electronics (603890) released its 2020 semi-annual report. The company achieved operating income of 1.359 billion yuan from January to June 2020, a year-on-year increase of 70.36%. The net pr...[Details]
From October 18 to 19, Zhang Hongwei, secretary of the municipal party committee, went to Beijing to carry out investment promotion activities and witnessed the signing of the Zhiyouwo Lunan Supercomp...[Details]
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