I am Wei Dongshan, and I have been engaged in embedded Linux training for a long time. Recently, I plan to serialize a series of articles. I am recording a brand new embedded Linux video, using a new approach, starting no longer from bare metal/uboot, which is more efficient. The corresponding documentation will also be … Read more
This is about building a simple smart home system. I have created a small box for this smart home system, aimed at providing a convenient way to control regular household appliances, allowing control of lights, water heaters, fans, doors, air conditioners, etc., when connected to the internet via a mobile phone. The hardware components of … Read more
Website/Forum: www.100ask.net, www.100ask.org Taobao: 100ask.taobao.com Email: [email protected] WeChat Official Account: baiwenkeji Company Weibo: 百问科技 Personal Weibo: 韦东山 Version: V1 Date: 2016.07.29 Author: 韦东山 Description: Version 1, Android part not written I entered university in 1999, majoring in physics. During my freshman year, there was a general sense of unease in our class about the future, … Read more
From a standalone perspective, it includes two parts: the sensor module and the core board; thus, the core of the driver software is to ensure the connection between the two, with common hardware interfaces being MIPI and USB, focusing on the PHY layer during MIPI interface debugging; the common software driver frameworks are V4L2 and … Read more
The Raspberry Pi (树莓派) is a microcomputer developed by the Raspberry Pi Foundation in the UK, also known as a single-board computer (SBC), designed for learning computer programming education, and is the size of a credit card. Since its launch, the Raspberry Pi has been sought after by many computer enthusiasts and makers, once in … Read more
Allwinner A523 Processor Octa-core Arm Cortex-A55, up to 1.8GHz GPU + MCU multi-computing unit support Supports multiple versions of native Android systems and GMS certification Supports PCIe2.1/USB3.1 high-speed interfaces Supports dual-screen display and dual-screen mirroring Acer Iconia Tab A8 HD Video Calling 8.7-inch IPS display 8MP rear camera 5MP front camera Supports dual-band WiFi-6 Lightweight … Read more
Inphic i9 Octa-Core (Allwinner H8) RTL8189ETV Firmware Flashing Guide – Can Rescue Bricked Devices All firmware previously released on public accounts can be found on my blog website. Blog website address: dmm.ink Disclaimer: The above content is for learning and research purposes only; it must not be used for commercial or illegal purposes. Otherwise, all … Read more
Introduction Is it becoming increasingly difficult to capture HTTPS packets on Android systems? In high versions, adding CA certificates is not possible, and packet capture software relies on too many dependencies. When using VPN mode or HOOK programs, they can be detected by apps. The cost of countermeasures is rising. Is there a universal tool … Read more
Manufacturers and Their Representative Products: 1. Tmall Tmall Magic Box 3S CPU: Amlogic S905X WiFi: 2.4GHz, 802.11b/g/n *************************************************************** 2. Xiaomi Official Website: http://www.mi.com/ Xiaomi Box 3 Enhanced Version CPU: Amlogic WiFi: 2.4GHz/5GHz, 802.11a/b/g/n/ac *************************************************************** 3. Huawei Official Website: http://www.huawei.com/ Huawei Secret Box M310 CPU: Hisilicon K3V2 WiFi: 2.4G/5G, 802.11b/g/n *************************************************************** 4. Skyworth Official Website: http://www.skyworth.com/ … Read more
1. Product Overview 1.1 Applicable Scope The product adopts a core board plus baseboard configuration, with the core board primarily integrating four main components (main control, memory, storage, and power management). The core board is easily detachable for quick secondary development by customers, mainly applied in industrial control, commercial displays, smart home, automotive electronics, medical … Read more