** Update: I posted a new video for v2 with a lance ** I host Robotics workshops for young kids and I’m always looking for economical platforms to build intriguing projects. While Arduino clones are cheap, it uses the C/C++ language that kids are not familiar with. Also, it doesn’t have a built-in WiFi which is a […]
MicroPython IoT Rover Based on WEMOS D1 (ESP-8266EX) Read More »
Having already experimented with creating a robot using a cheap motor driver board, I decided to look at the one provided by Kitronik, I liked the look of it as it came with easy to use screw terminals to attach wires and had 4 inputs by default. The nicest thing is that if you get
Object Avoidance Microbit Robot Using the Kitronik Motor Controller Read More »
VivoGame (something like “liveGame” in english) is a funny 2 players game whose goal is hit a target with a automated dart. One player wear a “glasses” that doesn’t let him see the target. 3 leds that replace each lens, allow the other one, who see the target, moving the first player’s head with a
This is the simplest motor driver that could possibly be built using only one NPN transistor, which is controlled and driven by the ESP32 micro controller board. Step 1: Materials and Tools ESP32 Microcontroller DC motor NPN Transistor — BC337 100Ω resistor Diode — N4148 General Purpose Breadboard wires Breadboard’ 2x jumper wire Step 2:
ESP32: DIY Motor Driver With ESP32 Controller Read More »
BBC micro:bits are great! They are easy to program, they’re packed with features like Bluetooth and an accelerometer and they’re inexpensive. Wouldn’t it be great to be able to build a robot car that costs next to NOTHING? This project is inspired by the desire for elementary school students to be able to build robots
Fun Micro:bit Robot – EASY and Inexpensive! Read More »
Because of the remake of the animation and movie of Space Battleship Yamato, in addition to the attractive design of Bandai model. It make me interest to build this space battleship model again. Bandai not mention its scale, maybe ~1:2500 by estimation. Step 1: Start Design the assemble Sequence and Drill Holes for Those Lighted
Space Battleship Yamato 2199 With Trinket Microcontrollers Read More »
Pulse Width Modulation (PWM) is a very common technique in telecommunication and power control. it is commonly used to control the power fed to an electrical device, whether it is a motor, an LED, speakers, etc. It is basically a modulationtechnique, in which the width of the carrier pulse is varied in accordance with the
In this 8051 Robot ARM application I use for robot arm 3 stepper motor design, study and is to be informed about the expulsion. Stepping motors to provide work, applied to the ends of… Electronics Projects, 8051 Robot ARM Stepper Motor Control “avr project, microcontroller projects, “ In this 8051 Robot ARM application I use for robot arm 3
8051 ROBOT ARM STEPPER MOTOR CONTROL Read More »
AT89C51 L293D Motor Control Circuit Operation, Our project name and the name suggests. The treadmill is the motor control is required. When designing this project, I saw fit to use DC motors. Because the…Electronics Projects, AT89C51 L293D Motor Control Project “avr project, microcontroller projects, “ AT89C51 L293D Motor Control Circuit Operation, Our project name and the name suggests.
AT89C51 L293D MOTOR CONTROL PROJECT Read More »
Brushless motor drive circuit used in computers hard drive with Atmega8 checked the engine ATmega 8 output MOSFET (IR4427, IRFZ44) strengthened engine with A, B, C, D, attached to either end. Software is written… Electronics Projects, HDD Brushless Motor driver Circuit Atmega8 “atmega8 projects, avr project, microcontroller projects, “ Brushless motor drive circuit used in computers hard drive with Atmega8 checked the
HDD BRUSHLESS MOTOR DRIVER CIRCUIT ATMEGA8 Read More »
