Difference between revisions of "SpaceState ESP"
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| − | I wanted to see if the TkkrLab hackerspace is open on my clock. For this I used an nodeMCU with a RGB led to request the spaceapi every 10 mins and display open (green) or | + | I wanted to see if the TkkrLab hackerspace is open on my clock. For this I used an nodeMCU with a RGB led to request the spaceapi every 10 mins and display open (green) or closed (red) status. |
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Revision as of 00:36, 9 April 2017
| Project: SpaceState ESP Clock | |
|---|---|
| | |
| Name | SpaceState ESP Clock |
| Initiator | zeno4ever |
| Status | 60% |
| Skills | Basic Electronics, Arduino Software (C) |
| Summary | Show space open/close state with nodeMCU / ESP-12E / ESP8266 |
I wanted to see if the TkkrLab hackerspace is open on my clock. For this I used an nodeMCU with a RGB led to request the spaceapi every 10 mins and display open (green) or closed (red) status.
Contents
Resources
Parts List
- Clock
- nodeMCU v2
- 10 mm RGB LED
- 1x 1K resistor
Software
- source code for nodeMCU : https://github.com/zeno4ever/spacestatus_ESP
- Library for json processing https://bblanchon.github.io/ArduinoJson/
Steps
I used male breadboard connectors to connect everything to the nodeMCU, you can solder the RGB led directly on the wire (with one resistor on the anode (+))
The clock I have has a 6v that is connected to the Vin and GND of the nodeMCU
There are a few different types of nodemcu, check out this article for more information about these
