This video walks you through the latest design of my 3D printed robot arm actuator. The ESP32 is used as the brains of each robot arm actuator and in the video you'll see why.

https://youtu.be/4o3d7_WZ_DQ

This is a brand new Touch module for ESP32 Lua (NodeMCU) that I just released. It is well tested, well documented, and lots of example code on how to use plus a tutorial video. https://youtu.be/6BxNFh3GaRA https://raw.githubusercontent.com/chilipeppr/nodemcu-firmware/touch-v1/docs/img/touch_tutorial...

A product was just released on Aliexpress specifically to this video and project. I'm not related to the seller on Aliexpress, so it's pretty cool to see that this project influenced a product release there. https://www.aliexpress.com/item/Joystick-KIT-ESP32-wifi-bluetooth-Module-development-tool/32...

You can now drag/drop animated GIFs into ChiliPeppr's ESP32 web IDE and it will create the code for you to upload to your ESP32. The main goal was to be able to add video animations way easier onto ESP32 and all of the ample OLED displays out there, thus using animated GIFs as the import mechanism m...

This video shows you how to use an analog $2 joystick combined with an ESP32 to control your TinyG CNC machine from ChiliPeppr. The ChiliPeppr ESP32 for Lua workspace is used to write the code and upload it to the device. The device reads in the ADC values on two GPIO pins from the ESP32. Those valu...

OLED displays are popular with your ESP32, but they're a bit tough to program for graphics. Not anymore. The XBM widget inside the ChiliPeppr web IDE makes it super simple to get images onto your OLED display. Just cut and paste an image into the widget and presto, code is generated for you to uploa...

I just posted a new tutorial on how to program your ESP32 from ChiliPeppr's new web IDE for ESP32. This web editor is now the easiest way to program your ESP32.

https://www.youtube.com/watch?v=njAeHfoVIoY

Check out the video of how I made an ESP32 text messaging notifier device. https://www.youtube.com/watch?v=Cx8C_PBp2kg https://i.ytimg.com/vi/Cx8C_PBp2kg/hqdefault.jpg The code was written in the awesome ChiliPeppr ESP32 for LUA web IDE. https://github.com/chilipeppr/workspace-esp32-lua/raw/master/s...

Just launched a new web IDE for ESP32 for Lua. Includes a ready-to-go firmware for you to install on your device, so you don't have to compile. It includes a nice Lua editor. Serial Port JSON Server lets your browser talk direct over serial to your ESP32. Has an XBM image cut/paste tool as well for ...