In March of this year, ARM announced its first new chip architecture in a decade, ARMv9, claiming it offers better security, higher AI performance, and faster overall performance, which will empower 300 billion chips in the future. Recently, ARM officially unveiled three CPU and three GPU core designs based on ARMv9. The three new CPUs … Read more
In today’s smartphone application processor market, leading manufacturers MediaTek, Qualcomm, and Apple are in a three-way competition. Including the entry-level favorite UNISOC and the gradually declining Samsung Exynos, we can barely count five giants. If it weren’t for some complex external factors, Huawei’s HiSilicon should have been a dominant player here. A few years back, … Read more
【Abstract】On April 23, Chipone Technology unveiled its next-generation 4nm AI cockpit chip X10 at the Shanghai Auto Show, accelerating the smart cockpit revolution through ecosystem building and hardware breakthroughs. The chip integrates40 TOPS NPU computing power and 154 GB/s ultra-large memory bandwidth, supporting the deployment of 7B multimodal large models on the edge, addressing response … Read more
Click the blue text above Follow us! Texas Instruments (TI) is making significant investments to expand capacity, supporting the ongoing development of semiconductors in the electronics field for decades to come. Texas Instruments will build six new 12-inch wafer fabrication plants to internally manufacture our diverse portfolio of analog and embedded processing semiconductor devices. These … Read more
Case IntroductionSmart Lock PCBAFunction Introduction1. Multiple Unlocking Methods Fingerprint Unlocking: Achieves fast and high-precision fingerprint recognition through capacitive or semiconductor fingerprint sensors, supporting 360° pressure from any direction. Password Unlocking: Supports touch password input and features a false password function, allowing the door to be opened even if interference codes are entered before and after … Read more
How to Manually Print PCB Circuit Boards For other PCB-related content, click the relevant links: How to Make a Good PCB Board How to Design Circuit Boards for Anti-Interference Mixed-Signal PCB Layout Design Some Simple and Common Rules for PCB Layout Plane Crossing and Segmentation in PCB Safety Regulations in PCB Design PCB Layer Stack … Read more
How to Connect the Chassis to the Circuit Board Ground?The chassis is made of metal, and there is a screw hole in the middle, which connects to the ground. Here, a 1M resistor is connected in parallel with a 0.1uF capacitor to connect to the circuit board ground. What are the benefits of this?1. If … Read more
Aerospace circuit boards play a crucial role in modern aerospace technology. As a core component of aerospace electronic devices, the quality of aerospace circuit boards directly affects the performance and reliability of spacecraft. The leading manufacturers behind this industry serve as stable and reliable partners, providing indispensable support and assurance for the development of aerospace … Read more
If you don’t want to miss my updates, go to the top right corner – view public account – set as a star AT89C51 (Classic Microcontroller) STM32F103 SWITCH (Single Switch) SW-SPST (Single Pole Single Throw Switch) SW-SPDT (Single Pole Double Throw Switch) SW-ROT-3 (Single Pole Triple Throw Switch) CAP (Non-polarized Capacitor) CAP-ELEC (Polarized Capacitor) CRYSTAL … Read more
Proteus Motion is a unique 3D resistance training device, primarily composed of a rotating base and a retractable metal arm. Users grasp the handle on the metal arm and perform training movements while overcoming the magnetic resistance applied by the arm across multiple planes of motion, thus engaging in strength-speed training. Proteus Motion not only … Read more