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When learning about current and voltage sources, the issue of internal resistance in the power supply often confuses many people, only remembering that when the voltage source is connected to an exter…
Today qihe smt pick and place machine sharing the Application and Principle of Pressure Sensors in Industry .
For an electronic system nowadays, the design of the power supply part is becoming increasingly important. I would like to discuss with you some of my own experiences on power supply design, in order to introduce ideas and make progress in power supply design.
Hello everyone, today we will learn about a customer case of operating lithium battery protection board on the customized modules completed by small automatic smt machine line ,TVM925s pick and place machine ,stencil printer QP3250,T960 reflow oven and pcb conveyor .
Most capacitors are designed to withstand a certain temperature range, so you must select a capacitor with a temperature rating suitable for the environment in which your circuit is used. If the voltage or temperature rating exceeds, the capacitor can fail and cause damage to the board or other
Since China national day is almost here.
Sending the most sincerely blessings from Qihe team .
Radio frequency (RF) designs operate at high frequencies, and they require careful layout and routing to prevent signal integrity problems.
Suppose you are in the planning stage of an IoT project. You have a lot of choices to make, and maybe you don’t know where to start: in this article, we focus on how to think about this issue in terms of standards, protocols, and frameworks for wireless communications.Today qihe smt pick and place machine […]
he spectrum of wireless communication is limited and the allocation is very strict. Electromagnetic waves of the same bandwidth can only be used once. In order to solve the problem of too many peopl
The emergence of drones has provided many conveniences for people’s lives, and has been widely used in all walks of life in society. However, its short battery life has always been a headache for researchers. At present, drones mainly rely on six kinds of power to complete complex tasks.Today qihe smt pick and place machine sharing power drives for drone mass adoption.