I wanted to wait for the official new version of the firmware to be released before posting this, because the current version is really difficult to use and lacks many important functions. However, it...
In PCB production, the process is an extremely important link. The general processes include OSP, immersion gold, gold plating, tin spraying, etc. Among them, tin spraying is the most common process i...
According to the national standard management procedures, the mandatory national standard "Safety Technical Specifications for Electric Bicycles" (GB 17761-2018) revised by the Ministry of Industry an...
Many devices now use serial communication, especially in industrial automation, security monitoring and other projects. The biggest advantage of serial communication is convenience, plug-and-play, and...
[i=s]This post was last edited by donatello1996 on 2018-12-19 09:30[/i] [size=5][Raspberry Pi 3B+ Review] TCP Client & Blocking Thread Creation & Cancellation[/size] [size=5] [/size] [size=5] In the L...
The heavy mining industry is a typical equipment manufacturing industry. Its production equipment is relatively scattered, and the equipment site environment is relatively harsh and difficult to contr...[Details]
Abstract: An implementation plan of a direct grid-connected inverter based on the TMS320LF240 DSP chip of American TI Company is proposed. The grid-connected inverter adopts a frequency-doubled SPWM c...[Details]
Achieved all-round strategic cooperation with CATL on new energy metals. At the same time, CATL will acquire a stake in Luoyang Molybdenum's Kisanfu copper-cobalt mine project in the Democratic Repub...[Details]
Power batteries have always been called the heart of electric vehicles. At present, Chinese-funded enterprises firmly occupy the dominant position in this trillion-dollar track, but the battle among ...[Details]
FP5217 is a non-synchronous boost driver IC with built-in NMOS30V/8A/15mΩ, low input startup voltage 2.8V and wide operating voltage 5V~24V, single lithium battery 3V~4.2V application, connect Vout...[Details]
The latest report from market research firm DSCC predicts that the panel production capacity area will increase by only 7% in 2022, and the growth rate will be around 5% in the next three years. At t...[Details]
They are friends and partners who have created the myth of the hot-selling Model 3 ( lithium iron phosphate version). They are also enemies and competitors . The battle over the power battery route w...[Details]
introduction
Oxygen is an important substance for human metabolism. Brain tissue has a high metabolic rate and consumes about 20% of the total oxygen in the body. In the clinical rescu...[Details]
Working principle of photovoltaic cells: Solar cells are devices that directly convert light energy into electrical energy through the photoelectric effect or photochemical effect. Thin-film solar c...[Details]
GSMA (Global System for Mobile Communications Association), the organizer of the 2020 Mobile World Congress (hereinafter referred to as "MWC") originally scheduled to be held in Barcelona, official...[Details]
Yesterday afternoon, the Huawei Mate 30 China Edition launch conference was held in Shanghai. Unfortunately, we did not see the Huawei Mate X. In an interview after the conference, Richard Yu reveale...[Details]
In order to achieve Gb/s level link throughput, new standards use higher bandwidth, multiple input multiple output (MIMO), space-time coding and high-order orthogonal frequency division multiplexing ...[Details]
1. System functions 1.1 Can measure 8 input voltage values from 0 to 5V; 1.2 Display in turn on the LED digital tube; 1.3 Single channel selection display; 2. System hardware design 2.1 The microco...[Details]
The robot control system is the core component of robotics technology. It is responsible for receiving external instructions and controlling and regulating the movement and behavior of the robot. A...[Details]
Semiconductor supplier STMicroelectronics (NYSE: STM) and Sanken Electric Co., Ltd. (TSE: 6707), a leader in semiconductor, power module and sensor technology innovation, have collaborated to leverag...[Details]
MicroPython Open Source section
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