From e939de82231ca4a8ac87970140e138a66566282f Mon Sep 17 00:00:00 2001 From: gonzho000 <48511877+gonzho000@users.noreply.github.com> Date: Mon, 1 Apr 2019 06:22:00 +0300 Subject: [PATCH] Update README.md --- README.md | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) diff --git a/README.md b/README.md index 9bde82c..0b5357d 100644 --- a/README.md +++ b/README.md @@ -1,11 +1,10 @@ ### CHPC: Cheap Heat Pump Controller v1.0 The CHPC a minimal cost Heat Pump (HP) controller, which can be used as provided, or can be adopted to nearly all use cases due to open source nature. - - +

## Development State: active - +

## Applications: | Usage. | Brief description. | Application examples | Available protections | | ---------- | ------------------ | ------------------ | -------------------- | @@ -23,7 +22,7 @@ For more information about Heap Pumps look at [Wikipedia about HP](https://en.wi Remote computer terminal over RS-485 line. Target temperature and running conditions under remote control. User can get stats from all T sensors. Up to 1.2 kilometer line.\*
Remote automated control/stats via RS-485. Firmware was written with python scripting in mind (and real scripts at prototype 485 network).
\* RS-485 specification. Hardware test succeeded on 400 meters line. -
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### Relays: ## "Thermostat": Only 1 Relay: drives electric heater (any) @@ -39,9 +38,7 @@ Only 1 Relay: drives electric heater (any) * Up to 13 temperature sensors can be connected to CHPC to control all processes that you want. * Only 1 sensor needed for "Thermostat" or "Heat Pump capillary/TXV" * 3 sensors needed for "HP with EEV" (absolute minimum scheme) -
- - +

## PCB Design There are 2 PCB designs: type "F" and type "G".