Gallery

gallery/readme.md

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+# ArduinoThermostat
+Arduino thermostat to control a beer fridge to use it as an environmental chamber.
+
+![](ArduinoThermostat.png)
+
+
+---
+# HydraBot
+Current state of HydraRaptor after being modified for laser engarving.
+
+![](HydraBot.png)
+
+
+---
+# IOT 50V PSU
+WiFi controllable PSU
+
+![](IOT_50V_PSU.png)
+
+
+---
+# Lab ATX PSU
+Bench power supply built around an ATX PSU.
+
+* Cheap LED voltmeters show the voltage on the four main outputs.
+* The 5V standby output is available from a USB socket. The main PSU can be switched on with a switch or by pulling the green socket next to it low.
+* The green LED shows the power good signal.
+* Dummy loads keep the outputs in range.
+
+
+
+![](Lab_ATX_PSU.png)
+
+
+---
+# Laser Load
+15kV dummy load for testing CO2 laser PSUs
+
+![](Laser_load.png)
+
+
+---
+# MainsBreakOutBox
+13A socket break out box with 4mm jacks to measure voltage and / or load current and earth leakage current.
+
+![](MainsBreakOutBox.png)
+
+
+---
+# Mains Box
+Mains isolated and variable supply with metering.
+
+
+
+![](Mains_Box.png)
+
+
+---
+# Turntable
+WiFi enabled remote control turntable for photography
+
+![](Turntable.png)
+
+
+---
+# Variac
+Motorised variac with WiFi control, see [hydraraptor.blogspot.com/2018/04/esp8266-spi-spy](https://hydraraptor.blogspot.com/2018/04/esp8266-spi-spy.html)
+
+
+
+![](Variac.png)
+
+
+---