---
title: "OnStep Daughter FYSETC S6 V1.4"
url: "https://maker.wiznet.io/won/projects/OnStep-Daughter-FYSETC-S6-V14/"
markdown_url: "https://maker.wiznet.io/won/projects/OnStep-Daughter-FYSETC-S6-V14/md"
type: "UCC: User Created Content"
author: "won"
author_url: "https://maker.wiznet.io/won/"
original_author: "won"
original_url: "https://easyeda.com/rcpilotjohn/3d-printer-daughter-t4-1-v1-0_copy_copy"
published: "2022-04-12"
language: "en"
hardware: ["W5500_board", "GPS", "AMS1117", "WEMOS D1-ESP32", "MTS_CYT1076", "TEENSY4.1 - JP COPY", "RJ45", "BUZZER", "95501-2661 COPY", "MOTHERBOARD"]
likes: 0
views: 193
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# OnStep Daughter FYSETC S6 V1.4

> OnStep Daughter FYSETC S6 V1.4

Original author: won (source: https://easyeda.com/rcpilotjohn/3d-printer-daughter-t4-1-v1-0_copy_copy)

## Components

- **W5500_board** x 1
- **GPS** x 1
- **AMS1117** x 1
- **WEMOS D1-ESP32** x 1
- **MTS_CYT1076** x 1
- **TEENSY4.1 - JP COPY** x 1
- **RJ45** x 1
- **BUZZER** x 1
- **95501-2661 COPY** x 1
- **MOTHERBOARD** x 1

## Article

This is a daughter card for the various addons to the OnStep telescope mount controller designed by Howard Dutton. See?<http://www.stellarjourney.com/>?for information about that project. This card is specifically designed to work with a FYSETC S6 V2.0 motherboard, and adds the following interfaces:

1. A Teensy 3.2/4.0/4.1 socket to provide both Ethernet (using a W5500 interface device) and encoders (including a 5V to 3.3v level shifter and an RJ45 socket).

2. A Wemos ESP32 for (WiFi and BLE supporting a pocket sized wireless controller in addition to Wifi devices).

3. A GPS for both the time/date/location update and a PPS signal.

4. An interface for a hand controller, either a SHC or a matrix of buttons to control the mount.

5. A 5V to 3.3V regulator because the FYSETC 3.3V supply does not have the capacity to support a fully loaded daughter card.

6. A buzzer for audio feedback from the OnStep controller.

7. A 12/24 V input socket and screw terminals for a power switch and connections to the FYSETC board providing power management. Because the FYSETC is fused, a decision was made to not include a fuse on this board.? Please add an external fuse if you desire one.

This connects to the FYSETC with two wires for? power, plus 5 cables - 2 ribbon 10 pin connectors, one 4 pin cable and two 3 pin cables.? All are straight through cables.

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Source: https://maker.wiznet.io/won/projects/OnStep-Daughter-FYSETC-S6-V14/