Test environmentProtocol stack version: BLE-STACK V2.1
IAR development environment version: IAR for Arm 7.40
Hardware equipment: Amo-SmartRF v2.0 development board (corresponding to TI's official Smar...
Semiconductor company ARM Holding has once again made history with the largest tech acquisition in UK history. Over the weekend, NVIDIA announced that it would acquire ARM from SoftBank in an all-stoc...
I. IntroductionThere is a position sensor that measures position changes. I used the voltage range of a multimeter to measure the output signal of the sensor, and the result showed an analog signal, t...
UF2 is a new binary file format developed by Microsoft for PXT (also known as Microsoft MakeCode), which can update programs through MSC (Mass Storage Class, also known as removable flash drive). Simi...
In the 5G era, the RF front end will usher in a definite growth opportunityThe RF front end (RFFE) accounts for about 10% of the value of mobile phones, of which PA and filter technologies are the mos...
To "lend a hand" to Hubei, Gokewei and Yangtze Memory reached a large-scale procurement agreement On April 26, 2020, at the "Central Guidance Group Material Support Group to Promote Hubei Province's ...[Details]
In the circuit, the power supply of NE5534 is provided by two integrated voltage regulators 7818 and 7918 to provide positive and negative power. From the circuit, it can be seen that the positive po...[Details]
Analysis of DC-LED driving technology route:
The LED driver circuit controls the power supply circuit for lighting the LED (light emitting diode). The forward voltage drop (VF) of the LED ch...[Details]
Modbus is commonly used for communication . For example, the data "0x3F" of a register is converted to "63" in decimal. This type is intuitive and simple. However, it is not very convenient when pr...[Details]
Resistance welding is a highly automated welding method that converts the energy of the power grid into a welded joint. It is widely used in the automotive, aviation, and aerospace industries. As t...[Details]
vivo will release the X50 series on June 1. It is currently known that one of the models, the X50 Pro, has opened for pre-order on the vivo official website. The page shows that the vivo X50 Pro u...[Details]
The switch features AVB/TSN and integrated PHY and includes a real-time engine for processing
high-speed cyclic data
on the fly
Industrial automation and digital transformation...[Details]
Bank security system fully upgraded
Financial reform is the highlight of the decision of the Third Plenary Session of the 18th CPC Central Committee. Now the plan and action of financial re...[Details]
RIGOL's RS A5000N/3000N series signal analyzers are equipped with a vector network analysis (VNA) mode as standard. The VNA mode can be used to perform full system error correction, compensate for th...[Details]
The KEIL C51 standard C compiler provides a C language environment for software development of 8051 microcontrollers. However, many beginners whose interface is in English are confused after reading ...[Details]
introduce Many industrial applications, such as semiconductor wafer inspection systems, organic light-emitting diode flat panel display production and inspection, require extremely high motion perfor...[Details]
When measuring current, in order to prevent the meter from being damaged by misusing a small range to measure a large current, the size of the current to be measured should be estimated before measur...[Details]
Integrated circuit is a strategic, basic and leading industry. Talent is the first resource and innovation is the first driving force. Integrated circuits are the core hub of the modern industri...[Details]
According to Jiwei.com, in September this year, vivo had a new phone registered with the Ministry of Industry and Information Technology. According to a domestic digital blogger, this new phone, name...[Details]
0 Introduction
Surface electroplating of piston rings has always been a widely used process. The high-frequency switching power supplies and graded thyristor rectifiers produced by the fac...[Details]