7.1 Remote Relay Controller (RRC) - Introduction
Introduction
The main target of this project is turn on/off ASIC Miners remotely. The ASIC Miner does not have remote turn on/off feature (May 4, 2025). One Remove Relay Controller will control only one ASIC Miner.
This is a list of features:
- Turn on/off ASIC Miner as request from ASIC Sentry via Wifi.
- Display power consumption of ASIC Miner on LCD
- Send power consumption of ASIC Miner to ASIC Sentry
- Blink light bulb 220v 18W as request from ASIC Sentry via Wifi.
Hardwares
- NodeMCU ESP32 Wifi BLE – CP2102 - link
- LCD 2004 link
- Solid State Relay(SSR) VDA 20AMP, used for ASIC Miner 3500W link
- Solid State Relay(SSR) 2A/240VAC - relay x 1, used for Light Bulb 18W link
- Solid State Relay(SSR) 2A/240VAC - relay x 2, used for Light Bulb 18W and SSR VDA 20AMP 220v link
- PSU 5V 10A 50W link
- Current Sensor Hall ACS712 ACS712ELC 5A 20A 30A link
- Regulator 220VAC to 5VDC link 1, link 2
| No. | Part | Price | Shop | Buy? |
|---|---|---|---|---|
| 1 | ESP32 | 88,000 | MTU | yes |
| 2 | LCD | 85,000 | MTU | yes |
| 3 | SSR VDA 40AMP | 215,000 | HSHOP | |
| 4 | SSR 2A/240VAC X2 | 59,000 | HSHOP | |
| 5 | PSU 5V 10A 50W | 120,000 | SHOPPE | |
| 6 | Curent Sensor | 25,000 | MTU | yes |
| ----- | ------------------ | --------- | -------- | ------ |
| Total | 592,000 | 3/6 |
Block Diagram
Wiring and Pinout map
