New batch of Ormerod differential IR sensor boards?

I have provisional orders for 3 differential IR sensor dual nozzle boards for the Ormerod. If I get another 2 or more orders, I will assemble a batch. So does anyone else want one? These boards provide an improved IR sensor that works anywhere on the bed, thermostatic control of the hot end fan, termination of all the hot end connections on Molex connectors, a red LED to indicate the sensor has been triggered, and amber LEDs to indicate power to the hot ends. More info and photos at [miscsolutions.wordpress.com]. The dual nozzle boards can also be used on single nozzle printers.

Price would be GBP51.00 including UK shipping and VAT, GBP59.13 including EU shipping and VAT, or GBP50.35 including shipping to the rest of the world or to VAT-registered EU business customers.

Please note, I do not have a printable design for mounting this board on the latest version of the Ormerod 2 hot end with laser cut fan spacer, although someone else may have one.

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Large delta printer [miscsolutions.wordpress.com], E3D tool changer, Robotdigg SCARA printer, Crane Quad and Ormerod

Disclosure: I design Duet electronics and work on RepRapFirmware, [duet3d.com].

i'd be interested in one

David,
just so you know I would like a single head version and a dual head version of the sensor board if and when you make a batch.
So that would be 2 for me.

Brandon

Quote
brlowe
David,
just so you know I would like a single head version and a dual head version of the sensor board if and when you make a batch.
So that would be 2 for me.

Brandon

You can use dual nozzle board for a single nozzle just put a jumper on 2 pins. unless you will have 2 Ormerods.

Edited 1 time(s). Last edit at 12/17/2015 02:38PM by Darathy.

I now have orders for 5 boards, so I will make up a small batch in the next couple of weeks. If you haven't already asked to go on the waiting list, now is the time to do so, because I can increase the size of the batch.

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Large delta printer [miscsolutions.wordpress.com], E3D tool changer, Robotdigg SCARA printer, Crane Quad and Ormerod

Disclosure: I design Duet electronics and work on RepRapFirmware, [duet3d.com].

Great work DC42,

Thanks for your contributions to the community.

Edited 1 time(s). Last edit at 01/03/2016 07:20PM by parper101.

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Green Machine - slowly becoming multicoulored!

Hi,

I'm interested in buying one board for dual nozzle!!!

Thanks, Paolo (ITALY)

Hi,

Yep please, I would love a board.

Am i to late or can i still be in?

I received the components today to build a batch of 9 boards, which I will assemble tomorrow or over the weekend. So far I have logged orders of one board each from MintSauce, briowe, steve0-uk, Mopane, unstable, chpm78, dan@etrixs.co.uk, and now andynxn. So unless I have overlooked an order, I have one board unallocated.

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Large delta printer [miscsolutions.wordpress.com], E3D tool changer, Robotdigg SCARA printer, Crane Quad and Ormerod

Disclosure: I design Duet electronics and work on RepRapFirmware, [duet3d.com].

Please put me down for the unallocated board.

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ayudtee
Please put me down for the unallocated board.

OK, you've got it unless someone shows me that I overlooked their earlier request.

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Large delta printer [miscsolutions.wordpress.com], E3D tool changer, Robotdigg SCARA printer, Crane Quad and Ormerod

Disclosure: I design Duet electronics and work on RepRapFirmware, [duet3d.com].

Brill. Let us know when you want money etc.

sweet, do you have the parts for the Due board I requested also


let me know when you want paying David

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steve0-uk
sweet, do you have the parts for the Due board I requested also

I expect to have PanelDue boards back in stock on Monday or Tuesday.

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Large delta printer [miscsolutions.wordpress.com], E3D tool changer, Robotdigg SCARA printer, Crane Quad and Ormerod

Disclosure: I design Duet electronics and work on RepRapFirmware, [duet3d.com].

I PM'd you about a board on the 10th but didn't get a reply, I think you may have overlooked me

I ordered one and now have one of the Ormerod 2 sensors spare if anyone wants one.
I also have a spare 5V regulator board for Duet Shield (unused) and
2 x 0.3 mm quick set hot end nozzles (used).

Quote
static65
I PM'd you about a board on the 10th but didn't get a reply, I think you may have overlooked me

So you did.

ayudtee, I'm sorry, you will have to wait for the next batch.

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Large delta printer [miscsolutions.wordpress.com], E3D tool changer, Robotdigg SCARA printer, Crane Quad and Ormerod

Disclosure: I design Duet electronics and work on RepRapFirmware, [duet3d.com].

I will start shipping this batch tomorrow or Thursday. Please can MintSauce, briowe, steve0-uk, Mopane, chpm78 and andynxn please PM me giving their email address for the PayPal invoice and which country they are in.

I will probably make another small batch about 3 to 4 weeks from now.

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Large delta printer [miscsolutions.wordpress.com], E3D tool changer, Robotdigg SCARA printer, Crane Quad and Ormerod

Disclosure: I design Duet electronics and work on RepRapFirmware, [duet3d.com].

Pm sent

My PM is also sent.
Thank for your hard work and help.

Paid my invoice

many thanks

I finished assembling the nine boards today. I aim to test and ship them tomorrow.

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Large delta printer [miscsolutions.wordpress.com], E3D tool changer, Robotdigg SCARA printer, Crane Quad and Ormerod

Disclosure: I design Duet electronics and work on RepRapFirmware, [duet3d.com].

Hi dc42,
I'm interested in having one of these boards. Thank you to send me a message when you will have your 5 orders in total for making another batch. So I ordered One Ormerod differential IR sensor board,. Thank you to take me on the batch.

Kind regards.

While waiting for the completion of the batch, I would like to make sure of my understanding of the schematic of the Ormerod 1 sensor board update with RRP 4 wires, I attached. Would you be kind enough to look through the paint file attached and correct it if it is wrong. You mention on one thread "cut the trace between the 1K resistor and the IR sensor and solder a 51 R 603 across the gap. Solder a BC817 transistor on top, collector to one pad of the 51 R, emitter to one pad of the 1K, base pin floating, so that the transistor is connected in parallel with 1K." So I solder the 51 R on the emitter of the TCRT 1000 second pin from the left of my diagram. is it correct ?

Thank you in advance for your help.

All the best and kind regards.

I have added you to the list for Ormerod boards.

I don't remember the details of that modification such as resistor values, but your diagram looks correct to me.

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Large delta printer [miscsolutions.wordpress.com], E3D tool changer, Robotdigg SCARA printer, Crane Quad and Ormerod

Disclosure: I design Duet electronics and work on RepRapFirmware, [duet3d.com].