Search Results

What is the OLED monochrome display? The OLED monochrome display is a ...small (tiny) and high-readability display. It is useful for displaying data, e.g. weather information or small graphics like what you see on Tamagotchi. For more information, pleas...

This Adafruit MAX9814 microphone amplifier al ...lows you to easily detect sound.  There are a total of five connections on this mic, however we will only be ... using VCC, GND and OUT in our wiring. You can read mor ...e about this component here. Wiring  ...

How to image a Raspberry Pi? There is an official video showin ... how if you prefer. 1. Download the Raspberry Pi Imager Go to the Raspbeery Pi official site to download the software. Choose a suitable version for yourself. 2. I ...nsert your SD card A CTL Pi kit shoul...

External sensors can help us integrate 3D notions such as depth within our graphics. In this tutorial we will look into setting up and using Kinect v2 and some of the other sensors available in CTL. Before we begin, itt's important to note that unfort...

Wifi Communication Before heading to communication between two pico, you can try controlling pico via wifi with your computer first, see tutorial here. Server Code Client Code

Welcome to the world of programming with Python! In this chapter, we will embark on a journey to explore the fundamentals of Python, one of the most versatile and popular programming lang ...uages in the world. Whether ther you're a complete beginner or have some programm...

What is a Rotary Encoder Button? A rotary encoder button is an input device that combines: a Rotary encoder — to detect rotational direction (clockwise/counterclockwise) and steps and a Push button — to detect when the knob is pressed down. ... rotary encoders rotate all the way around continuously and are di...

We tested a few DFRobot sensors by following their tutorials. Before you jump into using these sensors, we have some tips for you. HX711 Weight Sensor This sensor can measure weight up to 1kg, and is compatible with Arduino, micro:bit, ESP32 and Raspberry Pi via I2C...

What is APC220 Radio Data Module? The APC220 Radio Data Module is a compact, low-power, wireless transceiver module designed for s ...erial communication over long distances using the 433 MHz ISM band. It’s commonly used for Arduino pro ...jects and wireless sensor networks, ...

What is L293D? The L293D is a 16-pin Motor Driver IC which can control a set of two DC motors simultaneously in any direction. The L293D is designed to provide bidirectional drive currents of up to 600 mA (per channel) at voltages from 4.5 V to 36 V. It...

What is an IR Breakbeam Sensor? An I ... of devices—an infrared (IR) emitter and an IR receiver—that form an invisible beam. When so ...mething passes through and blocks the beam, the sensor detects the interruption and triggers an output signal. Know M...

This is a multi-part tutorial on creating virtual worls in Unreal Engine. This tutorial assumes you have a basic u ...nderstanding of 3D work but no prior experience is necessar ...y. Please contact the Creative Technology Lab for questions or assistance. 1) Start wi...

What is a potentiometer? A potentiometer (often abbreviated to pot) is an electronic component with three connections, the main purpose of the pot is to create a variable voltage as an input to a circuit, for example control ...e between 0V to 5V, at the half way the voltage on pin #2 would be...

Arrays Difficulty : Beginner-Intermediate This tutorial assumes you have a basic u ...nderstanding of coding in Processing o ...r p5, and are comfortable using variables, if statements and for loops. Introduction : The What and the Why In order to...

In this tutorial, we are going to guide you through the Unity installation process, please make sure to follow the 4 steps: 1-Downloading and installing the Unity Hub 2-Creating an account 3-Installing Unity 4-Activating a free personal license ...re a few things you need to be aware of: Downloading and instal...

What is an LDR? An LDR or Light Dependent Resistor is a component which restricts how much power can flow through a circuit based on how much or little light hits the sensitive part on the top. To use a Light Dependent Resistor, we have to use it in ...

Setting Up Unity Download and install Unity 2019.2.0f1. Previous versions ... might also work, however, this tutorial was made using Unity 2019.2.0f1 (please read the following instructions before installing Unity). Create a Unity personal account. To ...

What is Neopixel? Neopixel is a name ... given by Adafruit. Neopixel is an addressable LED ..., meaning that it can be programmed individually. ... With the library created by Adafruit, you can easily program the Neopixel strip for your project. They come ...