Reflecting on these years of work, having tasted the hardships of society, from having nothing at first to 300,000, from 300,000 to 2 million, from 2 million to 13 million, this is not a boast, I just want to tell my friends through my own experience that “the higher the pixel of the phone, the … Read more
MIPI What is ‘MIPI’ MIPI, short for: Mobile Industry Processor Interface, developed by the MIPI Alliance, is a high-performance, low-power, low-cost serial communication interface designed to standardize internal device interfaces such as camera, display, RF/baseband interfaces, etc., thereby reducing the complexity of device design and increasing design flexibility. The benefit of a unified interface standard … Read more
Last time, I wrote an article titled “Laptop Buying Guide”. Considering the cost-effectiveness, the laptops recommended in that article were all above 4000 Yuan. At that time, I guessed that some friends might be interested in laptops under 4000 Yuan, so I did some statistics. Unexpectedly, there were over 3000 likes… It seems everyone likes … Read more
This article is approximately 435 words Reading takes 1 minute According to Taiwanese media reports, industry insiders claim that mini LED technology has matured sufficiently and has even entered mass production this year, although it has not yet reached full-scale production. It is reported that the mini LED backlight technology for LCD IPS displays could … Read more
Unmanned Aerial Vehicles (UAVs), commonly known as drones, are aircraft that are operated without a pilot on board. They are controlled through remote control devices and onboard programmed control systems. The drone is equipped with autopilot, program control devices, and other equipment, while personnel on the ground, ships, or mother stations track, locate, remotely control, … Read more
In the big game of drones, there are already many players, and now more giants are rushing in. Intel and Qualcomm have both entered the core chip field for drones, and their demonstration products were almost released simultaneously; Tencent previously launched the “Kongying” drone; next week, Xiaomi’s drone is also set to be released, challenging … Read more
【Click the above「Blue Text」 to follow DF Maker Community, let’s become technology enthusiasts together】 With the development of technology, the watches we wear now have far surpassed the original function of telling time. Counting steps, heart rate monitoring, connecting to a phone to make calls… As functions increase, performance strengthens, and screens improve, the price … Read more
1. Basic Concepts In embedded operating systems, BootLoader runs before the operating system kernel and is the first piece of code executed after the system is powered on. It initializes hardware devices, establishes a memory space mapping, and configures the system’s software/hardware environment to an appropriate state to prepare the environment for the operating system … Read more
[Image] Author: Tom Javis Address: https://audioordeal.co.uk/can-you-produce-music-on-raspberry-pi/ Translation: An Xiao Jiang March 28, 2024 Raspberry Pi is a microcomputer (about the size of a cigarette box), designed to be affordable and easy to use for various projects, music making…
The television at home was bought quite early, a “Chuang*” brand that has ads when turned on. Moreover, it has been used for several years and is quite slow. What is unacceptable is that it does not allow the installation of third-party software. I decided to get a box with better performance. However, after looking … Read more