1. Heater control
In the "Water Temperature Control System (1997 C)" competition, the heater is powered by AC220V, and the heater (temperature) is controlled by relays or bidirectional thyristors. The...
[align=center][/align] [size=4]The electronic design competition is coming again. Xiaoguan went to the EE Download Center to collect and organize the [/size][size=4] album of the national college stud...
10. After the copper pipe joints of the LPG liquid pipeline are disassembled, new pipe joints should be replaced. After repair, a combustible gas leak detector or soapy water or other methods should b...
[i=s]This post was last edited by ketose on 2018-10-2 21:58[/i] [size=4]1. Introduction to 0.96-inch OLED[/size] The 0.96' OLED display module has a resolution of 128*64 and uses the SSD1306 driver IC...
[i=s]This post was last edited by fdsf on 2019-7-29 22:07[/i]First pictureFigure 1Figure 21. As shown in Figure 1, what is the function of the xenon lamp Vin pin of U14? What is the function of RJP400...
After repeated debugging, I finally successfully drove the DS1307 calendar module today and can perform read and write operations on the calendar module.The DS1307 module communicates via I2C. I initi...