Build a Custom Servo Motor with a DC Motor
Learn to convert a DC motor into a custom servo motor using a Seeeduino XIAO and PID controllers. Gain hands-on experience in building precise motor control systems for various applications, from robotics to DIY projects.
Machine Vision with HuskyLens
Explore HuskyLens AI Machine Vision sensor's capabilities, from face recognition to object tracking. Learn to integrate it with Arduino and utilize its advanced features for robotics projects.
Build an ESP32-CAM Robot Car
Learn to build a WiFi-controlled robot car with video streaming using ESP32CAM module. Covers hardware assembly, wiring, coding, and customization options for a fun DIY project.
Seeeduino XIAO - 32-Bit Arduino-Compatible Microcontroller
Explore the Seeeduino XIAO: a tiny, powerful 32-bit microcontroller compatible with Arduino and CircuitPython. Learn setup, programming, and practical applications for this versatile and affordable device.
Build an ESP32-CAM Developers Module with Power Supply
Simplify ESP32-CAM development with a custom module featuring easy programming, portable power supply, and improved functionality. Ideal for experimenting and prototyping with this versatile microcontroller.
Using Servo Motors with ESP32
Learn to control servo motors with ESP32 using direct connections, I2C, and WiFi. Explore PWM outputs, libraries, and web-based interfaces for versatile motor control in various projects.
ESP32 CAM - Camera for IoT Projects
Explore the ESP32-CAM: a budget-friendly IoT module with built-in camera. Learn setup, programming, and troubleshooting for WiFi-enabled projects using Arduino IDE.
Solving I2C Address Conflicts - TCA9548A I2C Multiplexer
Learn to resolve I2C address conflicts using the TCA9548A multiplexer. Implement multiple I2C buses for Arduino projects, enabling use of identical sensors or displays with fixed addresses.
Laser vs Ultrasonic - TOF10120 vs. HC-SR04
Comparison of TOF10120 laser and HC-SR04 ultrasonic distance sensors, including setup, testing, and performance analysis on a custom-built testbed for accuracy evaluation.
Build a Simple Power Supply
Learn to convert an old notebook power adapter into a variable power supply for your workbench. This beginner-friendly project creates a safe, useful tool with fixed and adjustable voltage outputs.
Peltier Effect Cooling - Experiments with a Peltier Cooler Device
Explore the Peltier Effect through hands-on experiments with a TEC1-12706 module. Learn about thermoelectric cooling, make ice, generate electricity, and discover practical applications of this technology.
Getting Started with the NVIDIA Jetson Nano
Learn to set up and use the NVIDIA Jetson Nano Developer Kit for AI applications. Covers hardware overview, software installation, and CUDA parallel processing demos.
I2C - Build a I2C Sensor
Design and build a custom I2C sensor using ultrasonic distance sensors, exploring I2C protocol, addressing, and data exchange. Gain hands-on experience in creating your own I2C device.
WiFi Stepper Motor Controller with Web-Based Interface
Learn to control a stepper motor via WiFi using a versatile controller. Explore various modes, web interface, and scripting for precise motor control in robotics and automation projects.
HC-SR501 PIR Motion Detector - With Arduino and Raspberry Pi
Comprehensive guide to using HC-SR501 PIR motion sensors with Arduino and Raspberry Pi, covering setup, functionality, and practical projects like intruder detection and nightlights.
Building the MeArm Robotic Arm
Comprehensive guide to assembling the MeArm robotic arm, including servo calibration, step-by-step construction, and Arduino control. Highlights common errors and provides practical tips for successful assembly.
Building a Guitar Pedal - The Super Siberian Fuzz
Step-by-step guide to building the Super Siberian Fuzz guitar pedal, covering component soldering, enclosure preparation, wiring, assembly, and sound demonstrations for both guitar and bass.
Building the Smashing Pumpkins Op Amp Big Muff - DIY Guitar Pedal Tutorial
Learn to build a custom guitar pedal inspired by the Smashing Pumpkins' iconic sound. This hands-on tutorial guides you through the entire process, from drilling to final assembly.
Multimeter Guide - Buying and Using for DIY Guitar Pedals
Comprehensive guide on selecting and using multimeters for DIY guitar pedal projects, covering key features, testing methods, and practical applications in electronics.
Designing a Simple Audio Compressor from Scratch
Learn to design and build a simple audio compressor circuit from scratch, covering key components like diode VCA, peak detector, and voltage subtractor. Gain hands-on experience in DIY audio electronics.
Designing a Double Wavefolder From Scratch
Learn to design and build a harsh, metallic-sounding double wavefolder from scratch. Explore wavefolding concepts, transistor saturation, and various folder configurations while creating your own DIY audio circuit.