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