Posts Tagged ‘Lua’

A small collection of NodeMCU Lua scripts

Friday, May 27th, 2016

Limpkin writes: I usually never use libraries... but made an exception for these quick projects ! I'm pretty sure that most people reading this very article know about the (very) cheap ESP8266 Wifi module. A bit more than a year ago, I actually made a small development board for it,...

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Posted in documentation, scripts | 1 Comment »

Power Meter pulse logger with ESP8266 running NodeMCU

Monday, May 11th, 2015

Patrik Thalin writes: This device is installed in my home to monitor the usage of electricity. It counts the pulses from the meter and produces a log file with number of pulses and a time stamp that can later be analyzed. The hardware is quite simple. The NodeMCU development kit...

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Posted in wireless | 1 Comment »

IoT with ESP8266 + NodeMCU firmware

Wednesday, April 29th, 2015

@PixelatedPic tweeted, "IoT with ESP8266 + NodeMCU firmware and couple of Lua :) its alive!"  

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Posted in hacks, wireless | No Comments »

Introducing ESPToy 1.2 (with Lua Firmware)

Thursday, April 2nd, 2015

Ray Wang from RaysHobby has written an article on his ESPToy 1.2, a ESP8266 development board based on the Lua firmware: A little while back I released the very first version of ESPToy — a ESP8266 Development Board with a few useful on-board components like color LED, button, and temperature...

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Posted in Arduino, wireless | No Comments »

WiFi LED Light (ESP8266 + WS2812B + Lua)

Wednesday, February 11th, 2015

Markus Gritsch shared his WiFi LED light project in the forum: I built a prototype for a WiFi controllable LED light, using the popular ESP8266 module running the NodeMCU firmware [1]. To allow controlling the WS2812B LEDs from Lua, I extended the firmware with a bit of C code Check out the video...

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Posted in LEDs, project logs, wireless | 1 Comment »

A development board for Lua programming update

Monday, February 3rd, 2014

doub posted an update on his Lua board we covered previously: Today I soldered a second one, and it looks much better. Here is a picture.  I just plugged it on my PC while pressing the DFU button and Windows recognized it as a "STM Device in DFU Mode", and...

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Posted in dev boards, project logs | No Comments »

A development board for Lua programming

Thursday, January 2nd, 2014

doub has been working on a development board for Lua programming: So this project is about packing a relatively fast microcontroller, but not complex enough to require a high level OS (like Linux for SoC-class chips), with a big RAM chip. I picked a STM32F427, because I have some experience with...

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Posted in dev boards | 2 Comments »

Recent Comments

  • Joe Desbonnet: Ya, I can recommend the low melting point solder. I used brand 'ChipQuik' and it's amazingly easy to use.
  • Jerome: I need a new BusPirate for the Fablab ;) Many thanks!
  • Max: Seems like an unexpectedly violent way to remove the chip indeed. A hot air station should of course do the job just fine, but in...
  • jose: Part removal described here is pure butchery, the cheapest hot air station will do a fast and clean job removing the QFP, heat air to...
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