My name is Hector Arismendi, and I am part of Artemis robotics team our team participate in the All Japan Robot-Sumo Tournament 2025 in the RC 3 kg category (I attach certificate of participation). We are also currently developing both mini-sumo RC and autonomous robots for upcoming events. In previous seasons, we have successfully used XMotion boards in our robots, [...]

In that article we will explore new shunt clamp module , “Vortex” , from JSumo. When driving heavy inductive loads like DC motors at high switching frequencies, these sudden voltage spikes can wreak havoc on your power bus and destroy sensitive components. We usually this problems mostly on high energy output robots. These type robots [...]

In that article we will explore 2 new current sensor modules from JSumo. When dealing with high-current applications, such as robots, motor drivers precision and speed are everything. Better current sending gives us detailed feedback of system. This technical guide explores how to interface the AN3V 80A Current Sensor Module and CC6921B 100A Current Sensor [...]

Hello folks! In this post, I'll walk you through step-by-step instructions on how to integrate an MPU6050 accelerometer and gyroscope sensor with an SSD1306 OLED display using the XMotion V3 board. With this project, you'll learn how to equip your board with motion detection capabilities. Step 1: Make the Connections Firstly, solder female headers onto [...]

In this article, I’ll show you how to update the internal firmware of the Reactor motor driver (suitable for V1.2). The firmware is the main control code running inside the driver board. We regularly update it based on feedback, and using the latest version will be beneficial for you as well. For the firmware update, [...]

Robot and Team Name LG BOT – Sumo Robot When you build? And Duration of progress Lo construimos al rededor del mes de junio y nos tomó como 3 semanas What was the hardest part you achieved? La parte del ensamblaje

In this example, we will direct the robot with an APP running on Android (Arduino Car application) using the XMotion V3 control card and Bluetooth Module (HC-06). The new version of the XMotion control board has a direct socket for Bluetooth. In this way, we can make a practical connection with the HC-06 Bluetooth model. [...]

The codes below will allow you to Debug while developing a project with XMotion. Button & Dipswitch Debug /* JSumo Mini Sumo Robot Code * Model Type: Black Magic * Dipswitch & Button DEBUG CODE */ //// DipSwitch Pin Definitions //// #define DipSwitch1 5 #define DipSwitch2 6 #define DipSwitch3 7 //// Button Pin Definition //// [...]

The code below is the sensor debug code for black magic. While building the robot, we load this type of code and control the sensors. If the sensors do not work correctly, it will affect the operation of the entire robot. /* JSumo Mini Sumo Robot Code * Model Type: Black Magic * Sensor DEBUG [...]

In that article I will share our new microsumo robot kit’s Arduino code. But before sharing code I want you to fully understand its logic, its system. For that we will go slowly. Let’s look to hardware side of robot and try to understand. The main idea of this article is understanding the concepts for […]