We already have paper cups, paper diapers, and even paper airplanes, so why can’t we have paper batteries ?Newly emerging thin, flexible paper batteries, while not powerful enough to power everyday it...
The previous article has completed the basic functions of the fingerprint management system.
This article adds screen brightness adjustment function based on the previous article.
The brightness adjus...
This article combines the HTTP request weather data (through the "Xinzhi Weather" website) and lvgl display of pictures and time from my previous two articles , and adds calendar display and real-time...
The new iPhone 14 series will officially be released in September, and Foxconn has already started trial production. Recently, a research report from TrendForce showed that this year's iPhon...[Details]
Pingshan District of Shenzhen City has issued the application guidelines for the 2019 Economic Development Special Fund Integrated Circuit Third Generation Semiconductor Special Fund. According to ...[Details]
On September 15, Dinglong Co., Ltd. issued an announcement stating that the company plans to invest 200 million yuan to establish Hubei Dinglong Advanced Materials Research Institute Co., Ltd. (herei...[Details]
LED guardrail tube, also known as Lide tube, is an advanced LED decorative lighting product. With red, green and blue LED as the light source, it uses microelectronics and digital technology, can p...[Details]
The application of infrared remote control technology in our daily life can be said to be very extensive. Whenever it comes to remote control, the first thing people think of is infrared remote con...[Details]
Road icy warning system
During the Spring Festival of the Year of the Goat, the capital of China welcomed the first (and possibly the last) decent snowfall of this winter. However, t...[Details]
According to foreign media reports, recently, EU regulators said that US chipmaker Qualcomm’s plan to acquire Israeli automotive chipmaker Autotalks will have to seek approval from the EU’s antitrust...[Details]
According to industry insiders, more than 50% of Apple's next-generation iPhone devices, expected to be released in the second half of 2021, will support 5G millimeter wave technology. In addition, t...[Details]
December 5th news, recently, the Ministry of Industry and Information Technology issued the "New Energy Vehicle Industry Development Plan (2021-2035)" (draft for comments) and publicly solicited opin...[Details]
Introduction: A low-value resistance meter with a range from 0.001ohm to 1.999ohm. Ordinary multimeters cannot measure such small resistances. The circuit uses two independent power supplies, one for...[Details]
/****************FM transmitter board program designed by wang1jin************************
Circuit structure: STC12C2052+M62429+BH1415+9018+3355+2053
LCD1602 display, electronic volume
Completion...[Details]
At CES Asia 2019, Nissan demonstrated an interesting technology - the world's first research result in this field, Nissan's "Brain to Vehicle (B2V)". Simply put, a brain-controlled car is a vehi...[Details]
1. S3C244 clock system Keywords related to clock: Fin – external input crystal frequency, TQ2440 external crystal frequency is 12MHz; FCLK – for CPU core, i.e. the frequency of CPU core; HCLK – u...[Details]
As people's requirements for home life experience increase, the requirement of air quality has also begun to be included in the scope of users' attention. For this reason, many smart home products ...[Details]
Treo platform's modular architecture accelerates development of intelligent power management, sensor interface and communications solutions
The Treo platform is based on 65nm BC...[Details]