What does the hiccup mode of a DC DC chip refer to?
The so-called hiccups are generally a cycle of normal output, fault detection and output stop for protection, and then normal output restart after a...
[i=s]This post was last edited by alan000345 on 2019-11-22 09:26[/i]The 5G era has begun, which is shaping a smart world where everything is connected and empowering thousands of industries. As the sc...
[Preface] Transplanting RT_Thread is one of my evaluation projects. I will not elaborate on the specific benefits of RT_Thread here. Here I will describe in detail how to implement the transplantation...
[i=s] This post was last edited by 5525 on 2016-5-29 16:24 [/i] [size=5]Automatic control specifications for automotive air conditioners [/size][size=4]I. Refrigeration function [/size]1. Refrigeratio...
When I was in school, everyone was very excited when a festival came. In fact, it was not for the purpose of celebrating the festival, but just to join in the fun, to use this as an excuse to get toge...
[i=s]This post was last edited by dcexpert on 2019-8-19 22:44[/i]The ESPcopter is a programmable ESP8266 mini droneUsing a small but powerful ESP module means that in addition to being able to be pilo...
Water pump motors are an essential component of a variety of industrial and residential applications, from water pumps to HVAC systems. However, these motors are prone to overheating, which can lea...[Details]
A new product from OnePlus has passed the Bluetooth certification (Bluetooth SIG). Surprisingly, this new product is neither a mobile phone nor a headset. The page shows that this new OnePlus p...[Details]
Introducing the highly flexible 700 Series for limitless innovation
Munich, Germany, October 17, 2023
- Codasip®, the leader in RISC-V custom computing, today announced
...[Details]
0. Review As we know above, MMU is used to convert virtual addresses and physical addresses to provide the OS with a unified virtual address space. The role of TLB is to serve as the cache of MMU t...[Details]
Chopping is a current conversion technology in power electronic control. Its essence is pulse width modulation of DC control. It is named chopping because its waveform is neat and symmetrical lik...[Details]
Abstract: In view of the increasing concern of people about heart diseases, a new type of ECG detection system is introduced. It has the characteristics of small size, strong practicality, low price...[Details]
STM8L IAP upgrade chip: STM8LXXX Communication method: SPI IDE: IAR for STM8 Due to work requirements, I need to implement IAP upgrade based on SPI communication. I searched for some information o...[Details]
The chip is EM78P153 ; P64, P65 are connected to the crystal oscillator, the oscillation mode is 4MHz crystal oscillator ; the watchdog is off, the instruction cycle is 2 CLOCK, and P63 is the rese...[Details]
As the epidemic gradually eases, the development path of "new infrastructure" proposed by the central government has become a hot topic of concern to all sectors of society. "New infrastructure" ma...[Details]
I have been developing STM8S103 for the past two days. After adjusting the hardware, I started to write the software. The first step was to light up the LED light. It turned out to be embarrassing th...[Details]
The overall environment introduced first is ubuntu 9.04 and the gcc version is 4.1. The following is the specific environment establishment. (1) arm-linux-gcc installation Download arm-linux-gcc-3.4....[Details]
If you need to power handheld terminals, portable devices, and stationary equipment that are miles away from an outlet, is there a better solution than batteries?
The answer to this question alw...[Details]
Abstract: This paper introduces a switching power supply using a half-bridge circuit, whose input voltage is AC 220V±20%, output voltage is DC 4~16V, maximum current is 40A, and operating frequency...[Details]
According to the Korea Times, on the 16th, Samsung Display's labor union decided to take collective action over differences with management in labor-management negotiations, and Samsung will face a s...[Details]
We have developed a set of universal PCI device driver programs, which can complete the functions required by general PCI device drivers and can serve as a framework for the development of other PC...[Details]