[i=s]This post was last edited by strong161 on 2019-11-25 13:33[/i]Seeing that everyone is busy and I haven't posted for a long time, I will also post a10th anniversary post. This board has historical...
I came across a circuit: a pnp transistor controls the position of a common anode digital tube. The problem is that the collector of the s9015 is connected to the power input, which doesn't make sense...
China's 3G is quiet, WiMAX is the focus 2006-7-11With the rapid development of communication technology, wireless replacing wired has become an inevitable trend, and 3G and WiMAX have become hot topic...
The kawaii-mqtt package is a cross-platform MQTT client based on the socket APIThe MQTT client based on the socket API has a very simple API interface, implements the QOS2 quality of service with very...
Infineon Technologies provides the industry's first 16-phase digital controller for high-power DC/DC application scenarios. It is suitable for powering core chips (ASIC/GPU/CPU) in artificial intellig...
The goal of this article is to create two tasks and ultimately achieve the alternating flashing of the two LEDs on the development board.AT provides a complete set of BSPPack for development (can be f...
The analog multimeter is an average meter with an intuitive and vivid reading indication. (Generally, the reading value is closely related to the pointer swing angle, so it is very intuitive). A di...[Details]
I recently upgraded 51_IAP and ARM_IAP, and I feel their similarities and differences, which are recorded as follows:
Common points:
The key to a good IAP is the interrupt vector mapping (REMAP...[Details]
Our photovoltaic power station starts working at 5:30 in the morning. When you are still sleeping, the inverter starts working to make money!
Some people are skeptical. The sun hasn't even...[Details]
On September 26, Shanghai officially released the "Shanghai 5G Industry Development and Application Innovation Three-Year Action Plan (2019-2021)" (hereinafter referred to as the "Action Plan"), stri...[Details]
On November 1, Enerchain Intelligent Power (NASDAQ: NAAS)'s smart energy storage operation and trading service provider, Enercan Technology, officially released a new, self-developed integrated ene...[Details]
The electronic touch organ is a fun musical device that produces very pleasant musical notes in response to the touch of fingers on special touch-sensitive electronic pads or buttons.
Ho...[Details]
Uber's stock price fell sharply at the opening: a drop of 8.23% Recently, Baidu Apollo's autonomous driving and vehicle-road collaboration project settled in Cangzhou Economic Development Zone. The p...[Details]
Negative feedback high, medium and low tone circuit made with AD827/OPA2604/NE5532 The function of the tone control circuit is to adjust the timbre in time to meet various listening requirements, ...[Details]
Internal structure and schematic diagram of telescope prism
In terms of optical design, common telescopes generally adopt one of two basic designs: Roof or Porro prism. Porro prism, also known as r...[Details]
For LiDAR companies, it is now a matter of life and death. The focus of the competition is no longer on technology, but on who can be the first to industrialize and put it into mass production. Beca...[Details]
1. Introduction
MTU (Master Terminal Unit central dispatcher) and RTU radio telemetry system based on AVR microcontroller and dedicated MODEM chip.
Remote RTUs (the system can carry 2...[Details]
On the evening of August 4, Shengjian Environment disclosed the minutes of the institutional research in July. The company stated that as of now, the company's production capacity has been fully util...[Details]
Currently, the Chinese government encourages industry enterprises to implement digital transformation through cloud computing technology to accelerate economic growth. Many enterprises have deploye...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Voltage reference is a simple, stable reference voltage. As a key factor in circuit design, the selection of voltage reference requires consideration of many aspects and compromises.
Differen...[Details]
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