blink_electricity_monitor
Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision | Next revision Both sides next revision | ||
|
blink_electricity_monitor [2021/04/05 22:16] admin |
blink_electricity_monitor [2021/04/05 22:17] admin |
||
|---|---|---|---|
| Line 1: | Line 1: | ||
| ====== Blink Electricity Monitor ====== | ====== Blink Electricity Monitor ====== | ||
| - | Using an [[https://www.arduino.cc/|Ardunio]] to count the number of blinks from the electricity meter in the flat and eventually convert that into live and historical electricity usage graphs. | + | **Summary:** Using an [[https://www.arduino.cc/|Ardunio]] to count the number of blinks from the electricity meter in the flat and eventually convert that into live and historical electricity usage graphs. |
| It's a really simple circuit, basically connect the light dependent resitor (LDR) to the 5V pin on the Ardunio, then connect back to GND with a 100k resistor between the LDR and GND. Connect the analog data pin (A0) just after the LDR. | It's a really simple circuit, basically connect the light dependent resitor (LDR) to the 5V pin on the Ardunio, then connect back to GND with a 100k resistor between the LDR and GND. Connect the analog data pin (A0) just after the LDR. | ||
blink_electricity_monitor.txt ยท Last modified: 2022/01/06 03:08 by admin
Page Tools
Except where otherwise noted, content on this wiki is licensed under the following license: CC Attribution-Share Alike 4.0 International
