[i=s]This post was last edited by fish001 on 2018-9-25 14:55[/i] [size=4] Usually, we often mention the three parameters of temperature sensors, such as resolution, sensitivity and accuracy. But many ...
I got a STM32L151C8T6 board, powered by a 3.3V button battery. But the battery died. I used STLINK to power it, and it should be 3.3V, but when I measured it with a multimeter, it was 4.77V, and somet...
Here is a flashing light experiment procedure for everyone As shown in the figure below: Connect a light-emitting diode L1 to the P1.0 port , so that L1 is constantly on and off. 2.Circuit diagram Fig...
Sometimes you need to embed some assembly code in a C51 program. In this case, you can use the usual approach: write an assembly function according to the interface between C51 and assembly, and then ...
[i=s]This post was last edited by Fengmangbulou on 2019-6-20 17:46[/i]Ordinary stepper motors will not self-lock when the power is off, but will self-lock when the power is on. To achieve self-locking...
Basic Information: System: Windows 10 Compiler: MPLAB X IDE V3.26 + XC8 V1.45 Microcontroller: PIC18F66K22 Downloader: PICKit3 1. Serial port initialization /* Function name: void USART1...[Details]
LG Display will add two newly ordered exposure machines to the Paju 10.5-generation production line (P10) by August. In line with the schedule for official operation next year, by ensuring the core p...[Details]
Switching power supplies are increasingly used, and related technologies are also constantly improving and stabilizing. Many engineers or graduates who have just started working in this field may nee...[Details]
Radar level meter adopts microwave pulse measurement method, and can work normally in industrial frequency band, with low beam energy, and can be installed in various metal and non-metal containers ...[Details]
“Using NI PXI, we were able to simulate complex drone models in real time with low latency and perfectly simulate the aviation equipment interface.”
- Francisco Alarcón Romero, FADA-CATEC
cha...[Details]
NOTE: The following content is only for ARMv8. Question 1: ARMv8 branch instruction format and usage (see page 25 of "ARMv8ISA overview"): 1. Unconditional branch + immediate value: jump directly...[Details]
PIC microcontroller is one of the most commonly used microcontrollers, and many programs are developed based on PIC microcontrollers. Therefore, it is particularly important to be proficient in PIC m...[Details]
Is it seeing flowers in the fog? Or walking in the clouds?
With the active introduction of governments and enterprises around the world, the rapid development of cloud computing has been acceler...[Details]
BERLIN, GERMANY - Media OutReach - July 1, 2022 - Global financial technology company MODIFI has announced the appointment of Wenlong Huang as General Manager for Mainland China. Prior to joining MOD...[Details]
According to a report by Kyodo News, Japanese companies have jointly developed a futuristic bus that uses solar power and started operating it on the 1st. The bus runs in Okayama City four times a ...[Details]
The power supply described here boosts the voltage from 1.5 volts of a flashlight battery to the 3.5 volts required by the LED, while the power supply connects the LED in series with the flashlight ba...[Details]
According to 9to5Mac, Apple has cut iPhone orders for 2022 due to supply chain disruptions and the Russia-Ukraine war, and will cut them again in the future. Services are becoming a "key differentiat...[Details]
1.
LED
package discolors after short baking and long baking.
Reasons: 1. The stacking in the oven is too dense and the ventilation is poor.
2. The local temperature of the oven is ...[Details]
In LTE, WiMAX and microwave transmission networks, the use of multiple-input multiple-output (MIMO) technology and the right deployment strategy can increase capacity. However, MIMO in networks with ...[Details]
Figure 1 is a circuit diagram of a 2.75W constant voltage/constant current (CV/CC) universal input charger power supply. This design uses the LinkSwitch series product LNK613DG from Power Integration...[Details]
Analogue and Mixed Signal
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