Gareth's blog

This is a walkthrough on how to control Nema17 Stepper motors using an ESP32 Webserver.

In the example above I am using the local ESP32 webserver to control InMoov's neck screw via a Nema17 stepper motor and 3D printed Gearbox.

Controlling Stepper motors via a Wifi enabled webserver opens up an easy way to control remote devices. The information here shows how this can be done easily and at low cost.

Requirements :-

Here is a quick guide for extracting satellite mapping information via a simple ESP32 Web server.

Requirements :-

(1) Espressiff's ESP-WROOM-32

I have been looking for a fitting clock to match with a Mongolian shelving unit,

it needed to be retro so no option...... Nixie Tubes !!!.

Great series on how to access Kinects goodies via processing by the guy who wrote the original hacked drivers for it. Well worth subscribing as he perfectly executes the cavets in "Processing" language  , fast paced to the point and fun.

I bumped into this Video below explaining the process, thought it was some food for thought.

I ran Inmoovs hand through Google's Deep Dream  ( one source http://psychic-vr-lab.com )

Iron Man is a modular system, i.e. the arms, legs, body and face plate fly in from Tony Starks ridiculously awesome workshop...... each independent from each other until connected....
How can this be applied to the InMoov robotic sub systems .... and why.....

Off the Bat :-

Imagine an InMoov system, Left Arm / Right Arm / Head /Body each being controlled separately by an ESP8266 Wifi module (or any WiFi module, Rpi,etcetcetc)

This 3D scanning software took me a long time to find out....

I just bumped into this Autocad 123D Catch app which impressed the hell out of me.

The object you see is a project I made a few years back using Polymorph plactic (thats how you made 3D plastic stuff then)

Test rig :- 4 IRs dangling from space

Its basically a Nintendo WiiMote camera which is able to track 4 infra red leds/laser giving XY coordinates and also the size of the blob seen.