Valden Heat Pump Controller

The Valden HeatPump controller is an open source platform to precisely control heat pumps. Automation of newly built HPs, old systems repair

Sep 3, 2021

12603 views

6 respects

Components and supplies

1

Linear Regulator (7805)

10

1206 470 Ohms

2

817S (SOP-4)\t

5

1206 10uF

2

1206 Red KED

40

XH2.54 Crimp terminal\t

3

Resistor Network*4 DIP-1X5P-2.54 (3..5K)\t

2

XH2.54-3P

1

MMBT2222A

3

74HC595D (SOP-16)\t

1

22uf_16v D5.0xF2.0 (electrolytic)\t

1

1206 100 Ohms

12

DS18B20 Programmable Resolution 1-Wire Digital Thermometer

1

XH2.54-2P

1

74HC4067D (SOIC-24)

8

1206 1uF

11

1206 Yellow LED

1

BUZZER-R9.0-2P-4.0\t

1

1206 Green LED

1

1206 22 Ohms

1

10nF HV-9.0x3.0 (blue disc 2kV HV cap)\t

1

Power supply, 12v1.25A 70x30x40 (or any 0.5A+)\t

2

1206 0.01uF

16

6.35 Blade terminal (726386-2 or same)\t

1

ADM2587EBRWZ

1

Arduino Pro Mini 328 - 5V/16MHz

7

1206 1K

1

1206 120 Ohms

6

1206 10K

4

1206 0.1uF

1

SCT-013-000

2

1206 100K

4

XH2.54-6P

4

1206 2.2K

2

ULN2003A_(SOP-16)\t

4

SMIH-12VDC-SL-C\t

1

1206 10 Ohms

Tools and machines

1

Soldering iron (generic)

Apps and platforms

1

Arduino IDE

Project description

Code

https://github.com/openhp/HeatPumpController

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Latest commit to the master branch on Invalid date

https://github.com/openhp/HeatPumpController

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Latest commit to the master branch on Invalid date

https://github.com/openhp/HeatPumpController

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Latest commit to the master branch on Invalid date

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Table of contents

Intro

6

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