Update README

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GadgetAngel
2022-01-07 09:46:23 -05:00
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commit 98b00a368b

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@ -119,7 +119,7 @@ The BTT's relay V1.2 are relays that are normally closed (NO) so when I added my
I also want the capability to use momentary switches on the left-hand side and right-hand side of my printer to power up or down the Voron 2.4. These momentary switches are active low and are hardwired directly into the relays so that software is not needed to control them. I call these my "hardware reboot switches". These switches will only reboot the Voron 2.4 (not the Raspberry Pi). The switch that is on the back of the Voron 2.4 will reboot both the Raspberry Pi and the Voron 2.4 printer. I will also mount a "mini Red push button (momentary switch)" to one of the keyholes on the Voron 2.4 skirt which allows me to reboot the Voron 2.4 printer via the BTT's relay V 1.2 modules.
Since I want the Raspberry Pi to be "alway ON" I need to buy another 5V power supply. I decided to remover the UHP-200-12 PSU and replace that unit with a PSU that is two PSU in one unit. I bought a Meanwell RD-50A PSU which has a 5VDC PSU (@ 6 Amps) and 12VdC PSU (@ 2Amps) in one metal box. Since the Stealthburner has been realeased as a beta, I have added it to my Voron 2.4 printer and ended up switching all my LEDs from 12VDC to 5VDC. I will be using Adafruit Neopixels LEDs only and they only work at 5 Volts. So I down sized my 12V supply and doubled my 5V power supply.
Since I want the Raspberry Pi to be "alway ON" I need to buy another 5V power supply. I decided to remove the UHP-200-12 PSU and replace that unit with a PSU that is two PSU in one unit. I bought a Meanwell RD-50A PSU which has a 5VDC PSU (@ 6 Amps) and 12VdC PSU (@ 2Amps) in one metal box. Since the Stealthburner has been realeased as a beta, I have added it to my Voron 2.4 printer and ended up switching all my LEDs from 12VDC to 5VDC. I will be using Adafruit Neopixels LEDs only and they only work at 5 Volts. So I down sized my 12V supply and doubled my 5V power supply.
The Meanwell RS-25-5 will be the power supply that always remains on and is attached to the external UPS [APC UPS 1500VA UPS Battery Backup and Surge Protector, BX1500M Backup Battery Power Supply](https://www.amazon.com/gp/product/B06VY6FXMM) along with Voron 2.4 printer. I am using a "BIG RED" button or mushroom button between teh APC UPS unit and the power input (filtered power inlet) for the Voron 2.4 printer. I am using this for saftey reason only. The mushroom box assembly will have a long power cord so I can place it where ever I want to. I also have smoke detector located above the 3D printer.