The MultiWii flight control software has the built-in functionality of using an attached LCD for viewing and adjusting PID settings. That would make tuning PID values so much easier without connecting to the computer and use the …
Category:
Tutorial
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What is BJT? BJT (bipolar junction transistor) are widely used an amplifier, oscillator, switch etc. It is a current-driven device (MOSFET is voltage driven), the output current is equal to the input current times a factor which …
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FPV is one of my ultimate goals flying a quadcopter. The quadcopter FPV videos are just so amazing! You need at least a video receiver, transmitter and a camera for the FPV system, and it …
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For many people who aren’t familiar with electronics often struggle to decide whether to use BJT or MOSFET in their projects. In this article I will explain the differences between BJT and MOSFET and help …
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After the arduino connection testing, all the parts seem working fine (IMU, arduino, receiver, ESC and motor). So the next step is to try to do a take off test. I need to build a …
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Today, we’re diving into the world of MOSFETs and how to use them in your electronics projects. As a non-academic hobbyist myself, I’ll break down the concept into simpler terms and focus on the practical …
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IMUs (inertial measurement unit) are useful to many projects such as self-balancing robots and quadcopters. As part of the quadcopter project I will be sharing with you how I connect and use a 10DOF GY80 Arduino …
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In this tutorial, you will learn how to use a RGB LED with Arduino.
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Do I need to say more about GPS? See here for some background info: Global Positioning System (GPS) In this tutorial, I will be showing you how to use Arduino, a GPS Arduino shield and a SD …