Are there any PCB manufacturers who can popularize PCB surface treatment technology?Is PCB surface treatment for anti-oxidation? How to choose between HASL and OSP?Does HASL work permanently?...
We have previously introduced the general steps for using AD18 . This time, let’s briefly talk about an example of using AD18 to design a circuit board.
Open AD18 , first create several project files,...
[i=s]This post was last edited by lvxinn2006 on 2019-1-22 17:15[/i] [align=left][font=Tahoma]The development board evaluated in this event[/font]ST NUCLEO-G071RB is provided by STMicroelectronics. Tha...
[i=s]This post was last edited by damiaa on 2022-3-7 09:05[/i][Sipeed LicheeRV 86 Panel Review] + Unboxing and Lighting
I am really happy to get the board. Here is the picture:The USB marked USB-UART ...
[align=left]Recently, people are talking about 996, but for hardware engineers, we are always 827 when we are busy. [/align][align=left][/align][align=left]Not to mention the city at 4am, I have even ...
Two figures mentioned in the government work report attracted the attention of Ouyang Zehua, member of the National Committee of the Chinese People's Political Consultative Conference, vice chairman o...[Details]
With the rapid development of the power industry, inverters are being used more and more widely. The quality of the inverter will directly affect the inverter performance and load capacity of th...[Details]
Friends who often read technology news must be familiar with new technologies such as autonomous driving, CarPlay, Android Auto, head-up display, and lane change assistance. However, although these...[Details]
Phase Lock Loop (PLL) is an automatic phase control (APC) system and a basic component widely used in modern electronic systems. Its basic function is to generate an oscillating signal (sometimes...[Details]
The OnePlus Buds wireless earphones were launched earlier this year, marking OnePlus’ debut in the true wireless earphones market. Now, the company seems to be gearing up to launch another true wirel...[Details]
On November 13, according to Taiwan Economic Daily, TSMC’s CoWoS advanced packaging demand is about to explode. In addition to NVIDIA, which has confirmed to expand orders in October, heavyweight cu...[Details]
When making audio equipment, audiophiles should not ignore the impact of the power supply internal resistance. If the internal resistance is too high, once the volume is turned up, the power supply vo...[Details]
RFID access control hardware – Default hardware: RFID tag, card reader module, antenna board and development board Requires expansion hardware – Access status indicator - Electronic locks – Data...[Details]
As CATL raises 20 billion yuan for further expansion, the global major battery manufacturers are still competing to expand their production capacity. Large and start-up car companies have their own c...[Details]
The trend toward sustainability has driven exponential growth in electric vehicles (EVs) and related technologies. Hybrid vehicles also continue to see strong growth, with a JP Morgan Chase report es...[Details]
On January 26, it was reported that LG Innotek, a subsidiary of LG, has developed an electronic car key module that can connect to the user's smartphone, allowing the user to have an electronic car k...[Details]
The output amplitude of the OP amplifier is positive or negative 10~30V. If an electrostatic actuator or piezoelectric device with an amplitude of hundreds of volts is required, a special ex...[Details]
There was a view in the industry that just as smartphones destroyed flip phones and tablets destroyed traditional personal computers, the rise of wearable smart devices will destroy smartphones and c...[Details]
The use of differential pressure flowmeters on site is well known to everyone, but due to the large number of ancillary equipment, the maintenance is still very large. Today, I will give you a summary...[Details]
Servo drives are an indispensable key component in the field of modern industrial automation. They can accurately control the speed, position and torque of the motor and are widely used in robots, ...[Details]