I am honored to finally have the opportunity to participate in the evaluation activities of the forum. I received this Rapid IOT early because of the geographical advantage. However, I have been busy ...
1. 3G/4G/5G long-distance wireless transmission equipmentThe "far" of 3G/4G/5G long-distance wireless transmission equipment lies in the fact that it uses the power of the Internet. With the help of D...
Today, let's learn about Tuya's routines. Its basic software framework is as follows:document
summarytuya_device.c
Used to configure wifi connectiondp_process.c
Used to process cloud commandslight_sys...
Yesterday, the SIPEED development team (K210) announced in the MicroPython community that they will provide free MAXI development boards to developers.[url]https://forum.micropython.org/viewtopic.php?...
Electronic cat that supports CircuitPython, using ATMEL's SAM D21 controller. [img]https://circuitpython.org/assets/images/boards/meowmeow.jpg[/img] [list] [*][url=https://github.com/ElectronicCats/Me...
In the power equipment status detection system of infrared imaging technology, the application system based on AT89C51 single chip microcomputer adopts the non-contact infrared thermometer model 3i...[Details]
News of the iPhone getting satellite communications has resurfaced, along with new claims that the Apple Watch may also have the feature. Previous rumors suggested the iPhone 13 would include satelli...[Details]
The emergence of 5G networks will create tremendous opportunities to build enterprise value across a range of industries and profoundly impact business operations. The report "5G and Its Impact on En...[Details]
PIC microcontroller introduction:
PIC microcontroller (Peripheral Interface Controller) is a programmable integrated circuit (IC) used to control peripheral devices. The PIC microcontrolle...[Details]
The HT46RU232 has a full-duplex asynchronous serial communication port. The following is a brief introduction to the use of the 232 serial port.
The operation sequence is as follows:
(1) Set the se...[Details]
Introduction
The CAN bus has been widely used in the automotive industry, building automation, factory automation, robot control and other fields in recent years due to its advantages such as r...[Details]
Researchers at the University of Oxford have discovered why lithium metal solid-state batteries (Li-SSBs) fail, which could pave the way for improved batteries for electric vehicles. The team found...[Details]
Foreign media reported recently that North Carolina State University has discovered a new technology to improve the quality of LED light-emitting materials by reducing defects in gallium nitride thin ...[Details]
Power adapters are widely used in notebook computers, game consoles, printers, DSL modems, and mobile phones, and the scale of application is very large. Judging from people's usage habits, these devi...[Details]
The FAN6756 is a next-generation Green Mode PWM controller with innovative mWSaver™ technology, which dramatically reduces standby and no-load power consumption, enabling conformance to worldwide Stan...[Details]
The power consumption of
CMOS
logic systems is primarily a function of the
clock
frequency, the input capacitance of each gate in the system, and
the power supply
voltag...[Details]
1. Description The development board chip currently used for learning is PICMX460F512L, 512KB Flash, 128KB RAM. For details, please refer to the official introduction of PIC https://www.microchip.com...[Details]
As we all know, packaging and testing is the most advanced link in the domestic semiconductor industry chain. At present, there are more than 300 packaging and testing manufacturers of all sizes in C...[Details]
After the 51 MCU is powered on, the pin is high level by default; When the 51 MCU I/O port outputs a high level, it is close to VCC and can be calculated based on VCC. while (expression). If the ...[Details]
Recently, Huixi Intelligent held its first chip product launch conference with the theme of "Light to the Future, Focusing on Leap Forward", and launched its first high-performance intelligent dr...[Details]