Too Big Development Board? Three New Core Boards Launched, Plus More…

Too Big Development Board? Three New Core Boards Launched, Plus More...

Three new modules from Hezhao: Air780EHM, Air780EHV, Air780EGH offer features such as abundant resources, comprehensive audio capabilities, and integrated communication and positioning, providing a new low-power solution for industry applications. Engineers in the community often ask: When will there be supporting boards available? The previous Air780EPM development board was too large; we want something smaller! … Read more

Cutting-Edge Wireless Technologies

Cutting-Edge Wireless Technologies

Wireless Technologies Wireless Technologies 1. RF (Radio Frequency), such as RF433, RF315RF technology introduction: RF is the abbreviation for Radio Frequency. The dictionary definition of Radio is: n. radio communication, radio receiving device, radio broadcasting equipment; v. to send via radio. The dictionary definition of Frequency is: n. frequency, periodicity, occurrence count. In electronic theory, … Read more

The Growing Influence of RISC-V

(This article is translated from Semiconductor Engineering) There is an increasing discussion in the industry about the many benefits of the RISC-V architecture, but is it really the right starting point? While it is not without flaws, it may offer the flexibility needed for gradual progress. The development of computer architecture and software has followed … Read more

Multi-Wordline Activation in DRAM CP Testing

Multi-Wordline Activation in DRAM CP Testing

Part One: Evolution of DRAM Technology and Wafer-Level Testing 1.1 Duality of DRAM Feature Size Shrinkage Dynamic Random Access Memory (DRAM) serves as the core storage component of modern computing systems, with its technological evolution consistently advancing towards high density and high performance goals. From DDR1 to DDR5, the generational iterations have seen exponential increases … Read more

MA NPU Specifications and Features

MA NPU Specifications and Features

· Intel i5 4590 processor, 4GB memory, Kingston 120GB SSD system hard drive · Real-time calculation, can control up to 4,096 control parameters simultaneously · Comes with 8 DMX512 output ports · Built-in 1 7-inch TFT touch screen · 1 Gigabit Ethernet port · 2 USB 2.0 connection ports · 2 fast power plugs cascaded … Read more

PMIC+PLP: Qorvo Accelerates the Rapid Development of AI Data Center Enterprise SSDs

PMIC+PLP: Qorvo Accelerates the Rapid Development of AI Data Center Enterprise SSDs

Author: DOIT Media Xie Shicheng Solid State Drives (SSDs) are continuously capturing the storage market due to their advantages of fast read speeds, low power consumption, and high data security. In particular, enterprise SSDs (eSSDs) appear to be safe and worry-free due to stringent quality control and multi-level power loss protection in data centers. However, … Read more

Is Sleeping with a Smartwatch Uncomfortable? Vivo’s Detachable Dial Patent Revealed!

Is Sleeping with a Smartwatch Uncomfortable? Vivo's Detachable Dial Patent Revealed!

Key Points In recent years, wearable devices such as smartwatches and fitness bands have rapidly developed in the field of health monitoring, with functions like heart rate, blood oxygen, and sleep monitoring becoming standard features. Vivo’s patent cleverly utilizes a magnetic mechanical structure that retains health monitoring capabilities while significantly reducing the burden of wearing … Read more

Introduction to Humanoid Robot Sensors with Up to 60% Growth

Introduction to Humanoid Robot Sensors with Up to 60% Growth

Previously, we introduced the tactile sensors of humanoid robots. In fact, in addition to tactile sensors, robots require a total of four types of sensors: force sensors, tactile sensors, inertial measurement units, and visual sensors. Today, we will elaborate on these. Force Sensors Force sensors convert mechanical signals into electrical signals and are core to … Read more

Sensor Technology: Bosch Sets a New Benchmark for Bluetooth-Based Tire Pressure Sensors

Sensor Technology: Bosch Sets a New Benchmark for Bluetooth-Based Tire Pressure Sensors

New ultra-low power MEMS sensor for easy integration  Bosch’s new tire pressure sensor SMP290 features low-power Bluetooth (BLE) technology, simplifying vehicle architecture.  Standardized Bluetooth interface supports new application scenarios such as direct connection to smartphones.  Ultra-low energy consumption ensures a lifespan of up to ten years for the tire pressure sensor.  … Read more