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97 Tutorials
AI with Jetson Nano 2GB for Beginners

AI with Jetson Nano 2GB for Beginners

The easiest way to learn Artificial Intelligence with Jetson Nano especially for beginners...
Robotic Arm Using Reka:bit

Robotic Arm Using Reka:bit

Robot arms (not robotic hands) are a type of mechanical arm programmed with functions similar to those of a human arm. Let’s try to make a simple Robotic Arm using a REKA:BIT and controlled by a joy....
Build Otto DIY Robot Using Maker Pi RP2040

Build Otto DIY Robot Using Maker Pi RP2040

Build an Otto DIY robot Using Maker Pi RP2040. This board comes with a dual-channel DC motor driver, 4 servo motor ports, and 7 Grove I/O connectors. With this board, we can build the robot easily and..
micro:bit Quick Start Kit

micro:bit Quick Start Kit

Did you know that our micro:bit Quick Start Kit is now UPGRADED with micro:bit V2 board. And this kit also comes with a quick start guide booklet and it is updated with content for micro:bit V2 board...
Barrier Gate with micro:bit and MakeCode

Barrier Gate with micro:bit and MakeCode

Let's make a barrier gate system with microb:bit and program it using MakeCode, a block-based coding editor.....
Keypad Solenoid Door Lock Using Arduino

Keypad Solenoid Door Lock Using Arduino

Today we will make a keypad solenoid door lock system using Arduino. The solenoid door lock will unlock if the password entered by the keypad is correct. Let's try to make a keyless door lock together..
Barrier Gate with RBT Kit Tahun 5

Barrier Gate with RBT Kit Tahun 5

Let's make a barrier gate system and program it using mBlock, a block-based coding editor. RBT Tahun 5 Kit: ✅ Easy and fun ✅ Booklet is provided ❌ No mess ❌ No soldering....
Control WS2812B NeoPixel LED Stick Using Raspberry Pi Pico

Control WS2812B NeoPixel LED Stick Using Raspberry Pi Pico

In this video, we try to program WS2812B NeoPixel LED Stick Using Raspberry Pi Pico. The NeoPixel is controlled using a programmable I/O (PIO) system on a Pico microcontroller.....
Read and Log Internal Temperature Data in Raspberry Pi Pico to .txt file.

Read and Log Internal Temperature Data in Raspberry Pi Pico to .txt file.

Raspberry Pi Pico can store all the programs that we have been writing in it. It’s an equivalent function to the microSD card in your Raspberry Pi, or the hard drive or solid-state drive in your....
Control LED Brightness Using PWM On Raspberry Pi Pico

Control LED Brightness Using PWM On Raspberry Pi Pico

Pulse Width Modulation, or PWM, is a technique for obtaining analog input and convert it into digital output. In this video, the analog input from the potentiometer is used to control the brightness o..
Burglar Alarm Using Raspberry Pi Pico

Burglar Alarm Using Raspberry Pi Pico

The burglar alarm? is a system that uses a motion sensor (PIR sensor) to detect intruders. The system will flash the light and beep the alarm whenever it detects any intruder.....
Physical Computing with Raspberry Pi Pico

Physical Computing with Raspberry Pi Pico

I'm sure that all of you know that Raspberry Pi Foundation has launched the 1st microcontroller board named Raspberry Pi Pico. If you have it, you can start connecting basic electronic components to y..
Raspberry Pi Pico VS Teensy LC

Raspberry Pi Pico VS Teensy LC

Have you heard the news that the Raspberry Pi Foundation is now launching a new product named Raspberry Pi Pico? This Raspberry Pi Pico is the 1st Microcontroller Dev Board from Raspberry Pi. This boa..
Raspberry Pi Pico VS micro:bit V2

Raspberry Pi Pico VS micro:bit V2

Did you know that the Raspberry Pi Foundation is now launching a new product named Raspberry Pi Pico? This Raspberry Pi Pico is the 1st Microcontroller Dev Board from Raspberry Pi. Raspberry Pi Pico i..
Raspberry Pi Pico VS Arduino UNO

Raspberry Pi Pico VS Arduino UNO

Have you heard the news that the Raspberry Pi Foundation is now launching a new product named Raspberry Pi Pico? This Raspberry Pi Pico is the 1st Microcontroller Dev Board from Raspberry Pi. Wait a m..
Raspberry Pi Pico VS Arduino MKRZero

Raspberry Pi Pico VS Arduino MKRZero

This Raspberry Pi Pico is the 1st Microcontroller Dev Board from Raspberry Pi. Wait a minute, if it's a microcontroller then it is just the same as the Arduino UNO? If that is your thought, you should..
Program micro:bit V2 Using MicroPython On Raspberry Pi

Program micro:bit V2 Using MicroPython On Raspberry Pi

One of the languages that micro:bit understand is Python programming language. The version of Python that runs on the BBC micro:bit is called MicroPython. MicroPython is a lean and efficient implement..
How Raspberry Pi Has Changed the World

How Raspberry Pi Has Changed the World

Author: Grayson Williams (gw29327@gmail.com)..
Simple and Easy LED Card

Simple and Easy LED Card

Celebrate this year's Christmas by sending an LED card to your family and friends. ?❄️☃️ It's simple and easy!....
Face Recognition Door Lock System Using OpenCV on Raspberry Pi

Face Recognition Door Lock System Using OpenCV on Raspberry Pi

Face recognition door lock system is capable of making decisions based on facial recognition technology. The system uses a webcam and a Raspberry Pi. It is capable of performing all the facial recogni..
Simple Alarm System Using Maker Nano

Simple Alarm System Using Maker Nano

Do you know how magnetic contact switch sensor works and how to use it?..
Face Recognition Using OpenCV on Raspberry Pi 400

Face Recognition Using OpenCV on Raspberry Pi 400

A face recognition system is a technology that able to match human faces from digital images or video frames to facial databases. Although humans can recognize faces without much effort, facial recogn..
Measure Surrounding Air Pressure Using Grove Beginner Kit

Measure Surrounding Air Pressure Using Grove Beginner Kit

Do you know what is the pressure or altitude of your surrounding?..
Read Surrounding Temperature and Humidity Using Grove Beginner Kit

Read Surrounding Temperature and Humidity Using Grove Beginner Kit

Have you ever wondered about the temperature and humidity of your surroundings?..
Does Technology Make Us Feel Safe

Does Technology Make Us Feel Safe

Author: Grayson Williams (gw29327@gmail.com)..
Getting Started with Raspberry Pi Camera (Beginners)

Getting Started with Raspberry Pi Camera (Beginners)

Don't know how to use the Pi Camera? This is the first step that you can follow!..
Display on MAX7219 Dot Matrix Using Maker NANO

Display on MAX7219 Dot Matrix Using Maker NANO

This time, we will display on MAX7219 dot matrix using Maker NANO...
EDU:bit Objects Counter with Mini Conveyor

EDU:bit Objects Counter with Mini Conveyor

An object counter is designed to count objects that pass through it or by touching it. But the main work of an object counter is the counting of an object or thing. In this video, I'm using Edu:bit to..
EDU:BIT Pedestrian Crossing Traffic Lights

EDU:BIT Pedestrian Crossing Traffic Lights

A pedestrian crossing or crosswalk is designed for pedestrians to cross a road or street safely. But do you know how the pedestrian crossing traffic light is programmed so that people can cross the ro..
Program PikaBot Using mBlock

Program PikaBot Using mBlock

mBlock is a programming software tool developed based on Scratch 3.0 and Arduino code. This software allows children to program using a block-based programming language.....
Control PikaBot Using a Phone Through Bluetooth

Control PikaBot Using a Phone Through Bluetooth

PikaBot is a special mobile robot based on Maker UNO and uses a paper box as the mobile robot base. This tutorial shows the guide and example code to control it..
DS18B20 Waterproof Temperature Sensor with Maker UNO

DS18B20 Waterproof Temperature Sensor with Maker UNO

Are you trying to read liquid? temperature and don't know how?? Here is one of the ways how to get the liquid temperature using the DS1820B waterproof temperature sensor on Maker UNO.. And the reading..
Face Detection On Pi Camera Image Using OpenCV Python3 on Raspberry Pi

Face Detection On Pi Camera Image Using OpenCV Python3 on Raspberry Pi

Image Processing is often referred to as 'Digital Image Processing' and the domain where it is commonly used is 'Computer Vision'. Make no mistake - we'll discuss these two terms and how they relate. ..
Installing OpenCV on Raspberry Pi 4B

Installing OpenCV on Raspberry Pi 4B

Image Processing is often referred to as 'Digital Image Processing' and the domain where it is commonly used is 'Computer Vision'. Make no mistake - we'll discuss these two terms and how they relate. ..
Non-Contact Hand Washing Timer Using Maker UNO

Non-Contact Hand Washing Timer Using Maker UNO

We should wash our hands? with soap for at least 20 seconds. With this Non-Contact Hand Washing Timer, you can wash your hands with colorful LEDs without counting the numbers. Just clap ?? your hand a..
Automatic Soap Dispenser Using Maker UNO

Automatic Soap Dispenser Using Maker UNO

The number of people who have tested positive for Covid-19 is increasing??. One of the ways to protect us from the coronavirus is to wash our hands? regularly using soap?. So, please wash your hand fr..
Program micro:bit With Python Using Raspberry Pi

Program micro:bit With Python Using Raspberry Pi

I just knew that I can program the micro:bit using MicroPython on Raspberry Pi. In this video, I did basic programming using the MicroPython and it took just 2 seconds to upload the code into the micr..