-
Since the laying of submarine optical cables between Dover, England and Calais, France in 1850, the laying of submarine optical cables has been carried out in major seas around the world. Whether i...[Details]
-
Gartner: Global semiconductor revenue will decrease by 11% in 2023 Memory revenue sees one of its biggest declines ever Intel takes back first place from Samsung NVIDIA ranks among the top...[Details]
-
The power battery of a car is known as one of the three major parts of a new energy vehicle, and its cost accounts for 1/3 of the entire vehicle, so the topic of batteries has never stopped. At pre...[Details]
-
"Three highs and one low" actually refers to the high color rendering, high light efficiency, high reliability and low cost in LED display technology. How to achieve low cost while making the qua...[Details]
-
The difference between LED floodlights and LED floodlights
1. What is an LED floodlight?
LED downlights are also called spotlights, projection lamps, and spotlights. They are m...[Details]
-
Electronic balance is a commonly used teaching instrument , which is widely used in medicine, scientific research, colleges and universities, etc. Electronic balances may also fail during use. At this...[Details]
-
I recently wrote a few programs, one was to use a 51 microcontroller to read the voltage value of an analog-to-digital sensor adc0832, and the other was to read the time value of a ds1302. The result...[Details]
-
Today's iPhone has become a "street machine". If you want your iPhone to look less "ordinary", buying a personalized phone case is a common low-cost solution. Of course, if you are extremely r...[Details]
-
Each intersection has three indicator lights: left turn, straight and pedestrian. Each straight light has three colors: red, yellow and green. Bicycles and cars share the left turn and straight lights...[Details]
-
After reading Atom's STM32 IAP tutorial, I wondered what bootloader meant at first, and almost confused it with uboot. In fact, the "bootloader" of stm32 does not need to write assembly and link scri...[Details]
-
What is an Amperemeter? An ammeter is an electrical instrument that measures the magnitude and direction of current. It is divided into two types: DC ammeter and AC ammeter. The commonly used ammeter...[Details]
-
I2C is a commonly used peripheral protocol with a wide range of uses. In order to simplify the implementation, many people use GPIO to simulate I2C operation on STM8. STM8L comes with hardware I2...[Details]
-
Translated from FORBES, Paul Teich Today, more than 90% of cloud infrastructure as a service (IaaS) instance types are based on Intel Xeon processors. So, will AMD's EPYC processors take away a sig...[Details]
-
To do ATE, the PIC microcontroller inside the DUT needs to be programmed online. I saw someone else's statement on the Internet (author Claud Zhang), which is as follows: --------------------------...[Details]
-
Burn the LED flashing program into the PIC18F66K80 microcontroller through the pic18f boot program The hex file of pic18f66k80_boot: Receive serial port: D0 F2 09 20 00 34 35 36 37 38, this instruc...[Details]