Project stopped due to the lack of money/time
Size of the Board: 84.4 x 50.2 mm
This is the relay board of my Home-Automtion, it is called RS-12, to control it we are using only 2 wires from the central (MA-02) and a 8-bit shift register, so we can put this boards in series in order to control up to 40 relays (each one has 4 relays so we can connect 10 RS-12 in series) using only 2 wires from the central.
We are in the first step of the development of this board. It is designed and we are waiting the components to arrive in order to produce them. Firstly, we will produce the PCB in DIY model, later we will order some PCBs from a PCB manufacturer.
Feel free to suggest and discuss with us!
Adding Files to meet OHL as follows https://forum.mysensors.org/topic/3096/open-hardware-licensing
| Qty | Value | Device | Package | Parts | Description | ||
|---|---|---|---|---|---|---|---|
| 1 | AMS1117AP1117 | AMS1117-SOT223 | VREG1 | AMS1117 | |||
| 4 | DIODE-DO214AC | DO214AC | D1, D2, D3, D4 | DIODE | |||
| 5 | LEDSML0805 | SML0805 | ON, RELE1, RELE2, RELE3, RELE4 | LED | |||
| 4 | PINHD-1X1 | 1X01 | JP1, JP2, JP3, JP4 | PIN HEADER | |||
| 2 | PINHD-1X4 | 1X04 | JIN, JOUT | PIN HEADER | |||
| 4 | W232-3 | W232-3 | X1, X2, X3, X4 | WAGO SREW CLAMP | |||
| 1 | 10 uF | C-EUC0805 | C0805 | C2 | CAPACITOR, European symbol | ||
| 1 | 100 nF | C-EUC0805K | C0805K | C1 | CAPACITOR, European symbol | ||
| 1 | 100 uF | CPOL-EUD/7343-31W | D/7343-31W | C3 | POLARIZED CAPACITOR, European symbol | ||
| 1 | 10k | R-EU_M2012 | M2012 | R3 | RESISTOR, European symbol | ||
| 5 | 150R | R-EU_M2012 | M2012 | R4, R7, R10, R13, R16 | RESISTOR, European symbol | ||
| 6 | 1k | R-EU_M2012 | M2012 | R1, R2, R6, R9, R12, R15 | RESISTOR, European symbol | ||
| 1 | 74HC589D | 74HC589D | SO16 | IC2 | 8-bit SHIFT REGISTER, input latch, 3-state | ||
| 4 | BC817-16SMD | BC817-16SMD | SOT23-BEC | Q4, T1, T2, T3 | NPN Transistor | ||
| 4 | G5L | G5L | G5LE | K1, K2, K3, K4 | RELAY | ||
| 1 | OSHWLOGO_GOLD_ORB_SM | OSHWLOGO_GOLD_ORB_SM | OSHW2 | GOLD_ORB_SM1 | These are Open-Source Hardware logos. |
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