First YAPP in production - mini Seatalk repeater

AngusMcDoon

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After lots of harrumphing and vowing that I would never do it, I have given in to the arm twisting and put a YAPP into production. At this stage only single figure production run, but I could do more. There are 9 available. The YAPP I've made up a PCB for is the mini Seatalk repeater, details in this thread...

http://www.ybw.com/forums/showthrea...i-mast-display&highlight=mini+seatalk+display

So here is an assembled version on its PCB along with the other boards...

sdc11629q.jpg


This is what it looks like assembled...

sdc11630q.jpg


So who wants one? I'm not setting a cost. If anyone would like one, send me a PM and I'll assemble one for you and get my Dad to post it. (This may take a few days for him to shuffle down to the post office as he's a bit old, and forgetful too, you might end up with an empty envelope or his pension book in it). When you've got it, if you want to keep it, send me a contribution of your choosing. If you don't want to keep it, send it back.

There's no case supplied with this. Either figure that out yourself, or you can install it in a cut out somewhere with just the display showing. There are no buttons; it comes on when the Seatalk bus is powered. The backlight is controlled by backlight messages from other instruments like all Seatalk devices. No assembly is required. There's a 3-way connector which is labelled R, Y, B for the 3 Seatalk wires. That's all you need to do. No soldering, no programming, it will be ready to go and tested on my boat first. The power draw at 12V is 20mA backlight off. Another 5-20mA with backlight on - it varies with the level chosen.

If anyone wants one, let me know by PM. I don't have the components in my state of the are stock control system yet, a couple of tatty cardboard boxes lurking next to the pot-plants...

sdc11632a.jpg


so it will be 2 or 3 weeks before you get it to give me time to get the bits, assemble them, go to the boat to run a test before hassling the old codger to get down the post office.

If anyone wants to do a more DIY job, sauce code, schematic and layout are all available that I can send, or I could send just a bare PCB, or a PCB with a programmed processor on and nothing else.
 
Have sent PM... I hope I am not being cheek/ its possible with regards to display choices..
Wind Speed /direction - true/relative.
Boat Speed /log
Depth,

I notice on your previous post your displays kept changing.

If it could supply that, it would be heavenly.

Just depth and speed would be great though.

Before we start do you take PayPal.
 
A bit more information not shown in the static photo...The display slowly scrolls vertically. The following data items are shown...

True wind speed and angle
Depth
Log - trip and total
Boat speed
COG and SOG
Water temperature
Heading magnetic and true
Apparent wind speed and angle

There's a video on the other thread that shows it. Might as well post it again here...



If new data come in while an item is on the screen it is immediately updated, not only when it reappears at the bottom.
 
Looks like a great effort. I'm not in the market myself, since I already have a repeater, at a considerable price, but among the most useful readouts in my experience are Bearing and Distance to Waypoint. I would recommend making this available if possible.
 
Will you supply just parts?

After lots of harrumphing and vowing that I would never do it, I have given in to the arm twisting and put a YAPP into production. At this stage only single figure production run, but I could do more. There are 9 available. The YAPP I've made up a PCB for is the mini Seatalk repeater, details in this thread...

http://www.ybw.com/forums/showthrea...i-mast-display&highlight=mini+seatalk+display

So here is an assembled version on its PCB along with the other boards...

sdc11629q.jpg


This is what it looks like assembled...

sdc11630q.jpg


So who wants one? I'm not setting a cost. If anyone would like one, send me a PM and I'll assemble one for you and get my Dad to post it. (This may take a few days for him to shuffle down to the post office as he's a bit old, and forgetful too, you might end up with an empty envelope or his pension book in it). When you've got it, if you want to keep it, send me a contribution of your choosing. If you don't want to keep it, send it back.

There's no case supplied with this. Either figure that out yourself, or you can install it in a cut out somewhere with just the display showing. There are no buttons; it comes on when the Seatalk bus is powered. The backlight is controlled by backlight messages from other instruments like all Seatalk devices. No assembly is required. There's a 3-way connector which is labelled R, Y, B for the 3 Seatalk wires. That's all you need to do. No soldering, no programming, it will be ready to go and tested on my boat first. The power draw at 12V is 20mA backlight off. Another 5-20mA with backlight on - it varies with the level chosen.

If anyone wants one, let me know by PM. I don't have the components in my state of the are stock control system yet, a couple of tatty cardboard boxes lurking next to the pot-plants...

sdc11632a.jpg


so it will be 2 or 3 weeks before you get it to give me time to get the bits, assemble them, go to the boat to run a test before hassling the old codger to get down the post office.

If anyone wants to do a more DIY job, sauce code, schematic and layout are all available that I can send, or I could send just a bare PCB, or a PCB with a programmed processor on and nothing else.
 
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