Dayu Electronics Sunshine Public Welfare Class: Electronic Hundred-Board World Hands-On Training
大禹电子
Dayu Electronics Sunshine Public Welfare Class is in full swing. The theme of this public welfare course is: Electronic Hundred-Board World Hands-On Training.
Mr. Shangguan from the Technical Department of Dayu Electronics led the children to further understand electronic circuit knowledge and improve their hands-on abilities.







