To do this we need to add another tool to the Arduino IDE which allows us to add apps to the MeArm Wifi, giving us access to Blockly, Javascript and Python.ĭownload the latest version of the plugin on this website. Next we can add some bonus softare so you can learn to code in more languages (or just use your favourite). Once the code has uploaded you will have the latest version of the MeArm software installed. You may need to select the COM port within the “Tools->Boards->Port” menu in the IDE. Once you’ve verified the code, go to “File->Save as” and save “MeArm Wifi”, it should save in the Arduino folder in your documents folder.Ĭonnect your MeArm Wifi Board to your PC or Mac via a micro-USB cable and click upload once it recognised the device and assigns it a COM port. Since we have not yet connected the MeArm to your PC you won’t be able to upload the code - we are checking that the software install is correct before we introduce any hardware. If not check that you’ve not missed any of the steps outlined above. Now click the “tick button” in the top left to verify the code. Go to “Tools->Board->NodeMCU 1.0 (ESP-12E Module)” which will set the board type to the correct board. This will go away after the first time you use it. The word “INCOMPATIBLE” is a bit worrying but this is due to part of the name of the ZIP file had a “-“ character in it. Select “INCOMPATIBLE->MeArm->MeArm Wifi”. Go to “File->Examples” and scroll all the way down. ZIP library”, locate the zip file and add it to your libraries. Go to “Sketch->Include Library->Manage Libraries”, type “Marceau” and install the package. Now we add two lots of software, the first is called Marceau and the second is called MeArm. Go to “Tools->Board->Boards Manager”, type “ESP8266” and install the support package. In “Additional Boards Manager URLs” add “” and click on “OK” Launch the Arduino IDE and click on “File-> Preferences”. Next we add support for the ESP8266 microcontroller and our own libraries. This software is called the Arduino IDE, which stands for Integrated Development Environment. Select your operating system and follow the instructions given to install. It is available to download from the Arduino website. The first stage of the process is to install and set up the open source Arduino software. The MeArm Wifi Board comes pre-installed with basic software so you can control the MeArm robot arm, but this can be upgraded with more programming languages and / reset to its original state using these instructions. The MeArm Wifi used a microcontroller called an ESP8266, using open source software from the Arduino company. This is an upgrade to the MeArm Deluxe Kit as a Wifi Enabled Arduino Compatible controller of the MeArm with joystick controls. Thank you for purchasing a MeArm Wifi Kit. You can also view these instructions as a pdf.This document is relevant only for the following hardware: If it doesn’t seem to fit correctly then try turning it around. If a part is meant to go on a specific way around then it has been designed to only go on that way around. If something won’t fit then it’s probably not meant to. The best way of tightening the screws is to screw them in until they stop the joint moving freely and then loosen them slightly until it moves with no friction.ĭon’t force any of the pieces into position. See our main category for examples.ĭon’t overtighten the screws! Tightening them too much can damage the arm. MeArm Robot Classic Maker Kit - this kit requires you to provide your own controller.This technique and other specific set up instructions can be found in the following tutorials: You might need to calibrate your servo motors before building the MeArm. This video shows the whole build process. If it does not contain elastic bands, check out the MeArm V1 or MeArm V3 instructions. If your MeArm pack contains elastic bands, then these are the instructions for you. This document is relevant only for the following hardware:
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