The AMS1117 chip is a positive low-dropout voltage regulator with internal integrated overheat protection and current limiting circuits. Its fixed output version voltage can be 1.5V, 1.8V, 2.5V, 2.85V...
Wireless pressure transmitter is a wireless pressure data acquisition terminal designed for pressure monitoring, also called intelligent pressure sensor, wireless pressure collector, and belongs to wi...
I'm making a Bluetooth product and I noticed that when choosing an inductor for the RF circuit, the larger the Q, the better. I looked at the inductor I'm using now and the inductor recommended by TDK...
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I have an OLED SPI LCD with SSD1306 control chip. I use this SSD1306 OLED board to test the SPI operation of STM32G431 ...
Mainly through the official routines to familiarize yourself with the entire module, NXP Rapid IoT, although the introduction is simple, it is easy to get started, if you are familiar with it, it is r...
According to Chedongxi on December 10, today, Baidu Maps held a conference for partners in Beijing. At the conference, Baidu called on more partners and developers to jointly develop new ways of sma...[Details]
Last October, Samsung’s chip factory officially began producing chips using its 7LPP (7nm Low Power Plus) manufacturing process, and it has not slowed down the development of its manufacturing techno...[Details]
MCS51 microcontroller filter program ;Limiting filter program ; Entry: A, SDAT, DELTY ; Occupied resources: B ; Stack requirement: 2 bytes ; Exit: A JUGFILT :MOV B,A CLR C ...[Details]
January 20th news, Tesla recently demonstrated its new 4680 battery and a battery production line called Roadrunner for the first time on social media, and also stated that this production line will ...[Details]
Recently, the Management Committee of Pingtan Comprehensive Experimental Zone issued the "Several Measures for Cultivating the Development of Integrated Circuit Industry in Pingtan Comprehensive Expe...[Details]
On March 13, State Grid Jiangsu Electric Power Co., Ltd. released dividend data. In February, the company implemented a policy of phased reduction of electricity costs, saving more than 500 million...[Details]
1.Improve timer 5. In this section about irq timer interrupts, handle_irq_c() is used to distinguish interrupt sources and execute different isr. Now register the corresponding timer interrupt servic...[Details]
Buy early and enjoy early, buy late and get discounts. This sentence was once a recognized golden rule for consumer products. In the context of mobile phones, it means that buying the first p...[Details]
Jiwei.com reported that according to foreign media reports, Samsung Electronics may face huge financial losses because its chip manufacturing plant in Texas has not been fully operational since it wa...[Details]
Advances in technology have made today’s ultrasonic
sensors
extremely rugged and precise. These new technologies have made ultrasonic sensors simpler, more flexible and more cost-effectiv...[Details]
Touch screen classification: Resistive: accurate positioning, single-point touch Capacitive induction: Capacitive induction: supports multi-touch, but is more expensive. Most widely used in industr...[Details]
From February 26th to February 29th, the 2024 Mobile World Congress was held in Barcelona, Spain. An Meng, president and CEO of Qualcomm, said during the conference that a core goal of the develo...[Details]
In March, the weather is getting warmer. China Mobile's 2019 annual performance also showed a warming trend. The annual performance report shows that China Mobile's operating revenue in 2019 was RM...[Details]
Netherlands-based Alfen is celebrating the milestone of producing more than 100,000 electric vehicle charging points. The 100,000th installation was produced in early March this year. S...[Details]
Address space distribution of 6410:
The S3C6410 processor has a 32-bit address bus, and its addressing space is . The upper part is reserved for peripherals, and the lower 2GB area can be divi...[Details]
Analogue and Mixed Signal
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