During the development of multi-feet and humanoid robot (2013-2016), I also developed some other modules that increase the functionality and playability of the robot.
1. Voice recognition module based on chip LD3320
Schematic and real one:
2. Voice record and play based on ISD1820
Schematic and real object:
-
- ISD1820
-
- Real One
3. 2.4G Wireless send and receive module
Schematic and PCB:
-
- send module(1)
-
- send module(2)
-
- receive module(1)
-
- receive module(2)
4. Joystick
I designed many versions of joystick for different robot as most of them don’t need all the buttons of a general joystick. The practical one can be seen in videos of other projects.
So here I only show the figure of the general joystick pcb we designed, if you want joysticks schematic and pcb, you can contact me.
5. Vision module
The vision modules are composed of wifi board + camera to connect to the computer, and we designed a software with opencv.
The video can be seen in the bottom of another project “All terrain robot”
-
- Wifi board base
-
- Software running screenshot
