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--- en:instructions_hw [2025/01/10 12:18] – siivousta ja täydennystä 2605:6400:30:f0ed:9151:66ed:6366:5c74
+++ en:instructions_hw [2025/01/10 12:30] (current) – pieniä lisäyksiä 2605:6400:30:f0ed:9151:66ed:6366:5c74
@@ Line 15: / Line 15: @@
 {{:wiringdiagram.png?direct|}}
-===== Harwdare shopping list =====
+===== Harwdare requirements =====
-  * Different pliers, at least one for cutting
   * Soldering station / soldering iron
   * Solder
-  * 4k7 resistor (4.7k ohms)
+  * Pliers for cutting
-  * Wemos D1 Mini (ESP8266; also ESP32 works fine)
+  * Ideally heat shrink tube in different sizes
+  * Wemos D1 Mini (ESP8266; also ESP32 works fine) development board
   * Wemos Relay Shield (or any relay compatible with your chosen dev board)
-  * Connecting pins (normally delievered with the WEMOS)
+  * Connecting pins
+  ** Normally comes with the Wemos
   * 2x Dallas DS18B20 waterproof temperature sensor with ~1m wire (36" = 91cm is ok)
-  * Ideally heat shrink tube in different sizes
+  * 4k7 resistor (4.7k ohms)
+  * USB power supply for the dev board
+  * Power socket for the USB power supple (dirty socket: two red round Abikos + 1m wire + two 3-way Wago connectors)
+  * Enclosure/box for outdoor use.
+  ** For example ABB IP65 junction box ("jakorasia")
+  ** Note: Most likely the 86x86mm junction box is not large enough, 104x104mm or bigger recommended
   * Something to drink