Last week I saw a promotion on TB that there was a special offer for solar lights, less than 4 yuan with free shipping, so I bought one and opened it to take a look.The overall appearance is mainly a ...
The first step of the test is to light up the LED light, which has almost become an unchanging step. I was going to post the lighting and unboxing together, but I encountered the problem of not being ...
Through the study and practice of the 2.4G NRF24L01 wireless module and the reference to the Chinese and English manuals of NRF24L01, the following summary is made. If you want to have a deeper unders...
Hello~ Hello everyone~ The manager is here to send information again~~ Come and take a look at the latest situation~~New activities online:1. Anxinke Bluetooth Development Board PB-02-Kit
Activities i...
[i=s]This post was last edited by lanhua on 2022-8-30 13:22[/i]Fully automatic electric fanParticipate in the "Hands-on Learning about Power Supply Season 1: DIY small fan, fan all summer!" of "Electr...
A recent project used the small MCU STM8S003F3. When using TIM1_CH1 TIM_CH2 as PWM output, I encountered a problem. After the code was downloaded, there was no PWM output. Using an oscilloscope, it s...[Details]
IIC Application Notes IIC bus related knowledge: 1. Start signal: When the clock line remains at a high level, a signal that changes from high to low appears on the data line. 2. Stop signal: W...[Details]
Chongqing Zongshen Power Machinery Co., Ltd. (hereinafter referred to as "Zongshen Power") issued an announcement stating that in order to accelerate the company's strategic transformation and upgrad...[Details]
The MAX6754–MAX6764 low-power window detectors monitor system power supplies for undervoltage/overvoltage conditions. These devices trigger an output signal when the monitored voltage falls below an u...[Details]
On April 23, the first mass-produced vehicle model supporting Farasis Energy’s super soft pack solution SPS (Super Pouch Solution) - Geely Radar Horizon - was officially released.
MAP ra...[Details]
We sincerely invite you to attend the online seminar - Safety of power supply for medical equipment and EMC electromagnetic compatibility solutions Online Seminar - Safety of Medical Equipment P...[Details]
According to Tencent Technology, Vietnam has gradually become Samsung's most important electronics manufacturing base in recent years. Currently, Samsung already has smartphone, TV and home appliance...[Details]
A phenomenal product is rewriting the landscape of China's color TV market. The latest issue of the China Market Research Color TV Retail Analysis Weekly Report has been released. As of November 24, ...[Details]
I like to travel with friends and go fishing. I made a black box for myself and would like to share it with you! Function: When you are out and about and encounter difficulties, turn it on. The hardw...[Details]
The Bluetooth Special Interest Group (SIG) community supports innovative features including various mesh networks, 512-byte extended advertising, use of a special coded PHY for long-range transmiss...[Details]
The Chinese team and local ecosystem will further develop and continue to enable the transformation and upgrading of manufacturing automation
Shanghai, China, November 11, 2022
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On February 28, Honor CEO Zhao Ming said in an interview with CCTV Finance Channel: "We are currently selling more than ten 5G mobile phones, and all of them are in short supply. In the first quarter...[Details]
Before introducing the Orvibo WiFi smart socket, let me perform a magic trick for you.
First, there is an ordinary small light bulb on the wall. Do you believe that you can make it light up...[Details]
Of course, the biggest problem in generating the 115200 baud rate discussed below is that its clock cycle is equal to 12 machine cycles (12T mode) If timer T1 is to be used as a baud rate generator...[Details]
Recently, Jon Prosser, a well-known technology blogger, revealed that Apple is testing new Face ID hardware. Even with a mask on, the new hardware can perform face recognition. According to the expos...[Details]
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