Playing with a couple 8-bit I/O expanders and the #ESP8266.
Schematic and Code at my Hackday.io page:
https://hackaday.io/project/10861-harifun132-sixteen-channel-wifi-remote
SPECIAL THANKS TO:
- Xerotolabs for introducing me to the PCF8574 chip
https://www.youtube.com/user/XerotoLabs
- Tony Fleming for helping me wire up the boards
https://www.youtube.com/channel/UCW1O2JT87eN5_Bb5EHbencw
- David Watts for the breadboard friendly pushbutton switches
https://www.youtube.com/watch?v=vBFXuifgRkM
- Joseph Chrzempiec for the powerbank battery
https://www.youtube.com/channel/UCHiVkpGJ17kIm-RuPCsECfg
- EzEbc for the USB to Serial module
https://www.tindie.com/products/ddebeer/usb-to-serial-uart-5v-or-33v-695-/
Music:
Pinball Spring Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0 License
http://creativecommons.org/licenses/by/3.0/
...
https://www.youtube.com/watch?v=gIqyMAo-C9Q
Self imposed challenge: Build a robot without having the proper parts!
0:00 - What I made
1:55 - 3D model
2:46 - 3D Printing
Music Credit:
Once Again by www.BenSound.com
Videos I mentioned:
Simone Giertz - The Adam Savage Project - 9/8/20
https://www.youtube.com/watch?v=N02xowDuu04
How to STOP Elephant's Foot on your 3D Prints by Maker's Muse
https://www.youtube.com/watch?v=zlgR3rHg4p8
...
https://www.youtube.com/watch?v=52YhwRk-RLY
Thanks for the orange filament Pete!
Thanks for the model Makies!
http://www.thingiverse.com/thing:167043
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https://www.youtube.com/watch?v=ZYsirh_GRTE
Sample Web Server running on the Arduino + Ethernet Shield.
Depending on the url used the Arduino will do something and/or send something back. The code is intentionally simple so you can modify it for your own Ethernet Shield projects. Enjoy!
I have an NKC Ethernet shield, but It uses the standard Arduino Ethernet library, so it should work with the Arduino Ethernet Shield too.
More info:
http://g33k.blogspot.com/2010/09/ardu...
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https://www.youtube.com/watch?v=d_6iieogLbM
How to use LUA Uploader for developing LUA scripts on the ESP8266. Download latest version from github:
https://github.com/hwiguna/g33k/tree/master/ArduinoProjects/Windows/ESP8266_Related
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https://www.youtube.com/watch?v=ty-sUlYM9M4