[i=s]This post was last edited by wangerxian on 2022-11-8 14:37[/i]I believe that before designing a circuit, you may try simulation software for some uncertain circuit designs. There are many circuit...
Understanding of the constant voltage process of lithium battery charging As we all know, standard lithium battery charging requires a constant current and constant voltage process. Figure 1 is a simp...
1. Circuit Principle The tube V, the N1 and N2 windings of the transformer T and the capacitor C form a transformer-coupled LC oscillation circuit. The potentiometer RP and the resistor R provide bi...
An electronic clock made with an ItsyBitsy M0 Express development board and copper wire, programmed with CircuitPythonhttps://hackaday.io/project/165822-circ… cter-clock...
These days, I suddenly remembered that I want to figure out the problem of STM32/STM8 hardware i2c. Because before, including Zhengdian Atom, it seems that many people have said that STM32 hardware i2...
Today, Xiong Junmin, Vice President of Honor Business Department (Products), published a long article mocking some manufacturers for their distorted understanding of gaming phones. He questioned how ...[Details]
OPPO Find X2 series flagship phones were announced yesterday and will be launched globally on March 6. According to feedback from IT Home netizens, OPPO Find X2 Pro is now available for reserva...[Details]
I knew nothing about Renesas MCU just two weeks ago. Due to the needs of my work, I had to switch to learning Renesas MCU.
The initial study was a bit boring and I had no id...[Details]
When using a pointer multimeter to detect DC voltage values, you can use the DC voltage block to detect the DC voltage value. Next, Engineer Chen from Instrument Work Online will introduce how to read...[Details]
Intel® Xeon® 6 SoC and Lunar Lake processors, as well as Intel® Gaudi 3 AI accelerator and OCI (Optical Compute Interconnect) technology, led the conference's technical highlights
Au...[Details]
According to foreign media reports, a group of researchers at the Fraunhofer Institute for Photonic Microsystems ( IPMS ) in Dresden, Germany, is developing a micro-scanning mirror ( MEMS scanner ) ...[Details]
Piezoelectric microelectromechanical systems (MEMS) meet the growing demand for small size and low power consumption. They are used in a variety of fields from medical to healthcare for tactile app...[Details]
/*This temperature sensor is written by myself, the timing has been corrected, and the self-test delay time uses the Tianxiang temperature conversion module algorithm */ #include pic.h __CONFIG(0x...[Details]
Recently, Chuzhou Huarui Microelectronics Technology Co., Ltd. (hereinafter referred to as "Haraui Microelectronics") completed its Series A financing, with investors including Yida Capital. Accord...[Details]
According to the Economic Daily, regarding WPG's public acquisition of WT Microelectronics shares, WPG said yesterday (16) that it agrees with the idea of WT Microelectronics' management team to in...[Details]
When LED
starts working, it does not require preheating and trigger pulses; when working normally, it can operate at an ultra-low safety voltage. These are the unique advantages of LED comp...[Details]
Prepare: Development software: IAR for stm8 Firmware library: STSW_STM8069_STM8S and STM8A standard peripheral firmware library Experimental procedures 1. Download IAR for stm8. When you enter t...[Details]
Recently, the kiln of the second line of the first phase of the Yumen Kaisheng Daming solar thermal and photovoltaic power generation concentrating materials and deep processing project was ignited, m...[Details]
With the rapid development of social economy, people pay more and more attention to the safety issues in the intensive industrial and agricultural production environment. Therefore, in many cases, ...[Details]
Since the invention of light-emitting diodes (LEDs) in the 1960s, this new type of light source has been widely used in display screens, signal lights, and landscape LED light sources, and has pene...[Details]