RVB2601 is a development board based on the Pingtouge eco-chip CH2601, with an onboard JTAG debugger, WiFiBLE chip W800, audio ADC-ES7210, audio DAC-ES8156, 128x64 OLED screen, RGB three-color indicat...
Many people have a misunderstanding about why constant pressure water supply supports electric contact pressure gauges but does not support pressure transmitters. It is not that it does not support, b...
[i=s] This post was last edited by Jacktang on 2019-5-15 18:39 [/i] [p=30, 2, There are many ways to generate digital phase-shifted signals. The traditional direct digital frequency synthesis (DDS) ph...
[i=s]This post was last edited by btty038 on 2018-11-28 15:26[/i] The URL on the label cannot be accessed [url=http://www.dt-usa.com]www.dt-usa.com[/url] Could it be from the USA? Please take a look a...
Activity details: [Free evaluation of Pingtouge scenario-based Bluetooth Mesh gateway development kit]Updated to 2021-12-01
Evaluation report summary:@damiaa
[Free Trial of the Pingtouge Bluetooth Mes...
Is there a way to verify the difference between the capacitance coss and cotr, coer of the mosfet, and which one is better, or any ideas are also fine....
Both of them are advertised as being equipped with L2 level assisted driving functions, but behind them are completely different "hardware packages". Nowadays, L2-level assisted driving systems see...[Details]
1. The emergence of LED has broken the design methods and ideas of traditional light sources. There are currently two latest design concepts. 1. Scenario lighting: Scenario lighting was propose...[Details]
STM32 serial port transmission must first detect the status, otherwise the first byte cannot be sent. After the transmission is completed, it is necessary to detect whether the transmission status is ...[Details]
In the past 25 years, in-circuit testing (ICT) has been the main means of discovering manufacturing defects in assembled PCBs. Today, most PCBs are not 100% probe tested, which challenges this once e...[Details]
Apple announced today that it will open its third and most distinctive retail store in Singapore - Apple Marina Bay Sands (located in the Marina Bay Sands Shopping Center). Unlike other Apple retai...[Details]
1. SWI software interrupt principle. In privileged mode, processor mode switching can be switched through software control, that is, modifying the mode bit of CPSR. However, in user mode, there is ...[Details]
On September 23, the 5-day 23rd China International Expo came to a successful conclusion at the National Exhibition & Convention Center (Shanghai). With the theme of "Industrial Collaboration, Safe...[Details]
I made 2 mistakes at the beginning;
1: When sending the online command AT, the interrupt receiving function, RsBuf =SBUF;
The RsPoint in should be set to zero.
2: In the serial port interrupt fun...[Details]
In the current field of artificial intelligence, processor design is gradually shifting from pursuing absolute performance to seeking the optimal balance between speed and efficiency.
Th...[Details]
In 1913, Ford developed the world's first production assembly line, and this was used for more than 100 years. It can be said that the form of automobile production has not changed significantly over...[Details]
Using the three most basic PWM converters, in addition to deriving new converters using an evolutionary approach, new converters can also be derived using a cascade approach.
After combining t...[Details]
Today, TV is becoming more and more like airline tickets or long-distance calls. Everyone likes them, but because there are so many companies providing this service, almost no one can make a profit." ...[Details]
1. Introduction
Electrostatic precipitators have the characteristics of high dust removal efficiency and relatively low operation and maintenance costs. They play a very important role i...[Details]
What are the functions of the Internet of Vehicles?
The Internet of Vehicles refers to the connection between vehicles and the Internet, which uses intelligent technologies and equipment to co...[Details]