[DIY A motorcycle made by electronic materials]

a small DIY....what do u think  ;D

[A temperature clock display module made in holidays]

This is a temperature clock display module made during holidays:






This is a 16*16 matrx display module:



My table:





System core: 8051 MCU(STC, nice for begginers, not for industrial purposes), by the way, it's really hard to purchase all the components as a MCU beginner(so much kinds of them lol ), luckily I got them all at ,they sell a lot of electronic components, for my sistuation,  ;).