In order to mechanically assemble your robot, you will need the following components and tools: Refer to image 4 to see where to solder those additional resistors. These resistors are described as follow in the material list: Refer to image 3 to solder these components the right way.įinally, 3 resistors of 10k Ohm must be added to the circuit in order to make the digital input signals (Di) functional. The long pin, the anode, must be inserted and soldered into the hole identified by a +. For example, notice that the light emitting diodes (LEDs) and the capacitors (C) have a long pin and a short pin. These components must be soldered the right way, otherwise they will burn. Pay particular attention to the polarity of the following components: You will have to solder all the components.īill-of-materials.pdf material list included in the DIY_ROBOTICS_EDUCATIVECELL_V1_0.zip compressed folder will help you to sort the components. Once the robot controller PCB in hands, proceed to its assembly. Select the Gerber.zip file in the DIY_ROBOTICS_EDUCATIVECELL_V1_0.zip compressed folder.Ĭ) Select Save to cart and proceed with payment to complete the order. Follow the following steps to order the PCB:Ī) On the home page, select QUOTE NOW, then Add your gerber file. We suggest you to order from the manufacturer JLCPCB () which offers a fast, simple service at a very low price. The printed circuit board (PCB) of the robot controller can be ordered from any PCB manufacturer with the "GERBER" files included in the compressed folder DIY_ROBOTICS_EDUCATIVECELL_V1_0.zip. Refer to image 1 to see the description of the PCB. Reading of 3 digital input signals (0-5V logic levels).Control of 3 digital output signals (0-5V logic levels).Control of the 6 robot motors (5V servo motors).Communication between the electronic controller and the programming software.The microcontroller used on the printed circuit, the Arduino Micro, performs the following tasks: The electronic controller of the robotic educative cell is the bridge between the programming software and the robot. Let’s begin! (and have fun!) Download the whole project: You can create an account for free and ask your question to our community of accredited specialists and robotics enthusiasts. If you get stuck or need help make sure to check the DIY-Robotics Forum. You will find a list of all the components required along with their price and where to order them in the bill of materials (bill-of-materials.pdf). Before getting started, be sure that you have access to a 3D printer and to buy all the components required. It includes the 3D drawings of the robot, the electrical diagrams of the controller, the Arduino code, the software source codes as well as the bill of materials required. You will find all files related to the development of the educational robotic cell in the compressed folder. This manual shows the various steps for mechanical assembly, electrical assembly and the installation and use of the DIY-Robotics Educational Cell V1.0 software. With the DIY-Robotics educative cell, robotics is within everyone's reach. This project is an excellent opportunity to develop various knowledge and skills in the fields of mechanics, electrical as well as computer science. Through this project, DIY-Robotics wishes to offer an affordable but quality solution to all those who would like to learn more about this fascinating field. This platform is an introduction to the world of industrial robotics. The DIY-Robotics educative cell is a platform that includes a 6-axis robotic arm, an electronic control circuit and a programming software.
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