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  1. R

    Pin walker single motor toy robot

    This another 3D printed single motor toy robot. This is a pin walker. It has pins in the legs to drive it. It can walk forward or spin in place. It's based on the same mechanisms as this one: https://picaxeforum.co.uk/threads/another-single-motor-robot-toy.32621/#post-340927 The main difference...
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    Another single motor robot toy

    I've built another single motor robot toy that can be controlled by a Picaxe 08M2 and an IR remote. It uses the same board as my previous design. It will move forward or spin on its axis for steering. When the motor is run in the forward direction both wheels rotate in the same direction for...
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    Single motor steerable ir controlled robot toy

    It's been a while since I've done a Picaxe project. This one is small robot toy driven by a single N20 gear motor. It is controlled by a universal remote. When the motor is run in the forward direction it drives a gear train that turns the selected wheels. When the motor is driven in the reverse...
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    Talking Guess the Number game

    I've been working on playing audio stored on a Winbond W25Q80 flash memory chip. The results have been pretty good so I wrote a simple and silly guess the number game to demonstrate it. Here's a youtube clip. https://youtu.be/SNK85AFBNos The chip has one meg or 1048576 bytes of memory and can...
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    Using C.0 (Serial out) on 08M2 as input

    I would like some feedback on this method of using C.0 (serial out) as an input . It works by connecting the DAC to the output pin, but not enabling the DAC . The pin is connected to VSOURCE+ through all the resistors in the resistor ladder by setting DACLPS = 1 and DACLEVEL to 0 . The bottom...
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    Tic-Tac-Toe Robot With 08M

    I built a robot that plays a perfect game of tic-tac-toe or naughts and crosses . Here is a link to the video . http://youtu.be/s0jUcuq0dXA It uses an algorithm from an article in the 1971 issue of Radio Electronics by Don Lancaster called Tic-Tac-Tronix . The catch is the computer always...
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    Towers of Hanoi with 08M

    This is my first project with the Picaxe . It uses an 08M to solve the 'Towers of Hanoi Puzzle' . The construction uses 2 servos taped together with double sided tape for elevation and rotation . The gripper is made from a mini servo driving 2 identical gears . Power is 4 AA batteries driving...
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