First of all, I am experienced in software programming, but new to almost everything (robotics, mechanical design, 3D printing, motors, Arduino). As a result, the design and implementation are far ...

Built using a DIYMORE Pro-Mini (Leonardo Mini clone). Servos can be connected to pins 9, 8, 7, 6 (7 and 6 are reversed). Buttons are connected to pins 4, 3, 2 for controling the servo tester. The ...

You know how it goes — sometimes you just have to stop in the middle of a project and build yourself a tool that vastly improves your workflow as soon as it’s completed. [Ikkalebob] aka [Will Cogley] ...

RC flying is one of those multi-disciplinary hobbies that really lets you expand your skill set. You don’t really need to know much to get started, but to get good you need to be part aeronautical ...

In 2022, I developed the SuperServoTester based on the ATMega328. Its function is to test 4 servos at a time, but especially to test a quadcopter mixer. Five operating modes are possible, from simple ...

This circuit is not the very latest in robotics, but it may be of interest to those of you involved in making little robots using popular and inexpensive components. The proposed idea is a ...

This solar tracker system uses the Arduino UNO board, a servomotor, 2 LDRs and 2 resistors to rotate the solar panel towards the Sun or a source of light. Here https ...