-
According to reports, Unisplendour said that the maximum storage capacity of SIM cards currently on the market is 512KB, while Unisplendour 5G Super SIM cards have launched three capacities: 32G, 64G...[Details]
-
2 Overall design of network measurement and control system for CNC machine tools
2.1 Design ideas and goals of the network measurement and control system for CNC machine tools
With the integrat...[Details]
-
When you hear 4399, the first thing that comes to mind is probably the well-known domestic small game website. However, there is a unit yuan behind the 4399 here, which refers to the price of AirPods...[Details]
-
On November 9, 2023, Arm Technology (China) Co., Ltd. (hereinafter referred to as "Arm Technology") officially released the "Shanhai" S20F security solution. As an HSM (Hardware Security Module) pr...[Details]
-
Multimeter voltage range When measuring AC voltage, the multimeter should be set to the ACV (~V) position, and when measuring DC voltage, it should be set to the DCV (-V) position. If the vol...[Details]
-
At present, many people focus
on the
number
of
LED
lumens
, but pay less attention to
the heat dissipation of
LED lamps
. In fact, the number of LED lumens is increasing rapidl...[Details]
-
p IC microcontroller controls HT1621 LCD program ;THIS PROGRAM IS HT1621 LCD DISPLAY ;VDD=5.0V IF VDD 5.0V PLEASE TO DELAY ;RECEIVE AND TRANSMIT BYTR’TIM ; FSR EQU 4H RB EQU 6H ...[Details]
-
China Energy Storage Network News:
——Interview with Xiao Shijie, General Manager of State Grid Zhejiang Electric Power Company
Xu Junshan Chai Liping Shen Liang
Reporter: Accele...[Details]
-
Its working principle is that within one frame of image, each row of power supply V1-V4 is turned on for 1/4 of the time according to the control requirements. The advantage of this is that the dis...[Details]
-
Solar energy is recognized by the world as the new energy with the highest technical content and the most promising development. As a new energy system, solar power generation system (photovoltaic sy...[Details]
-
This paper introduces the VF control of the inverter based on the sinusoidal pulse width modulation theory using Philips' LPC2148 as the core controller and gives the system structure diagram. The ...[Details]
-
I wonder if you have noticed that by 2021, most "AI+education" companies are no longer limited to algorithm software and SaaS systems, but are more focused on "software and hardware integration" and ...[Details]
-
In 2021, with the rapid growth in sales of new energy vehicles, the penetration rate of intelligent technology in newly sold models is also increasing significantly. Against the backdrop of general...[Details]
-
Anyone who knows about 51 MCU knows the working principle of serial communication of 51 MCU. Our MCU uses TTL level. In order to make our MCU communicate with PC, we need a level conversion chip to c...[Details]
-
Pickering will fully display the latest modular signal switch and signal simulation solution products at the 7th China International Import Expo
The 7th China International Import Ex...[Details]