Two weeks ago, I published post about Small Relay Box. I made new and more useful version with NC and NO contacts…
Main features:
- All contacts of relays (NC, NO, common) available.
- PCB designed for small KP-45 box.
Component list:
- Chip capacitor 100uF/16V, package “A” – 3216 (C4, C1)
- Chip capacitor 100nF/50V, package 0805 (C2, C3)
- Diode 1N4148, package DO41 (DS)
- Linear regulator 78M05CDT, package DPAK (IC1)
- Relay RAYEX RSY-12 (RE1-RE4)
- IQRF DCTR-52DA + CON-SIM connector (IC3)
- ULN2803, package SOIC18-WIDE (IC5)
- FAST-ON connector, spacing 5mm
No software changes required.
Gerber files are attached.
I sent gerber files to Maker Studio. It seems, they have very low prices, so we will se…
Is there any reason you chose TR over DCTR?
I used DCTR, now it is corrected
Is it possible to get data in Eagle format?
Thanks
It is not made in Eagle. It is made in Altium Designer.