2015 Volume 37 Pages 61-65
The open seminar (2013, 2014) of National Institute of Technology, Hiroshima College was held on a theme of electronic and control engineering for Junior high school students. The authors has developed a educational material of programing workshop using microcontroller and matrix LED for the seminar. The attendance student can experience the basics of programing work of matrix LED by assembling the educational material. This report describes development of the educational material for applying to the open seminar in 2013 and 2014.