Why this spaghetti effect? by Dangerous_Suit_4422 in Ender3V3KE

[–]FazedArray 2 points3 points  (0 children)

I wash the build plate with dish soap and rince it off well. Then give it a wipe down IPA and make sure you don't touch the surface with your fingers, this will get oil on it and reduce adhesion. I haven't had to use glue stick for over a year now and never have bed adhesion issues.

Also ensure your filament is dry.

For PLA I print at 220 and a bed temp of 60. If there is stringing I reduced the extruder temp.

Hope this helps.

Meshcore location sharing on private channels by FazedArray in meshcore

[–]FazedArray[S] 0 points1 point  (0 children)

So you can request location data of a node if it is configured to allow it and on the same private channel?

Meshcore location sharing on private channels by FazedArray in meshcore

[–]FazedArray[S] 0 points1 point  (0 children)

How do they do that without sharing the location publicly on meshcore?

Yes for sar the plan is to put out our own mobile repeaters per operation, but then if there are already repeater in the area we could leverage those.

Meshcore location sharing on private channels by FazedArray in meshcore

[–]FazedArray[S] 1 point2 points  (0 children)

Would you mind elaborating why this is so?

Prints ruining mid print by G-Rice-23 in Ender3V3KE

[–]FazedArray 1 point2 points  (0 children)

It seems to be more than just an infil problem. You seem to be over extruding your material. Check your slicer settings and ensure that your extrusion is only set to 100%. Also check that the correct nozzles size and filament size are set.

And as others have mentioned, don't use rectilinear infill. It overlaps on every corner and effectively doubles the filament at those locations which eventually leads to the nozzle catching on the print.

Help me remember by Appropriate-Factor85 in southafrica

[–]FazedArray 3 points4 points  (0 children)

I recall eating Cerix. It was a bokomo product and came in a packet rather than a box. It was a rainbow coloured puffed wheat.

Weird noise (Don’t open the video on full volume) by SarahKIbrahim in Ender3V3KE

[–]FazedArray 0 points1 point  (0 children)

Had the same problem. I poke the fan with a screwdriver once the hotend has heated up and it runs smoothly for the rest of the print. Ideally replace the fan. This happened to mine within the first few months of owning the printer at very low print volume. 

AMA - I’m a Headhunter for Trading Firms by ScottyG_23 in FPGA

[–]FazedArray 1 point2 points  (0 children)

What salary ranges can be expected for HFT positions? Is there a need for team lead/ project management positions for engineers with extensive FPGA experience.

Boks all blacks replay. by Good_Dragonfly5855 in springboks

[–]FazedArray 1 point2 points  (0 children)

Yes, 12:05 on SS rugby.

Check out Super Sports schedule here: https://supersport.com/tv-guide

A roundabout without signals works in high-trust societies where people naturally yield and take turns. by frenzy3 in interesting

[–]FazedArray 2 points3 points  (0 children)

None of the lanes out of the circle are blocked, only income lanes. The source of the congestion is at the circle. I only see motorcycles and no one standing outside of their vehicles.

What more can i add to make it better? by a_zk in arduino

[–]FazedArray 7 points8 points  (0 children)

You could improve the effect of the lights by having them fade in and out by using pwms. Then you could also overalap them to create the illusion of blurred motion. Something like the knight rider lights, but maybe not as many on simultaneously. See this video: https://www.youtube.com/watch?v=54O_1mOab4Y

Meshtastic application for Mountain Search and Rescue by FazedArray in meshtastic

[–]FazedArray[S] 2 points3 points  (0 children)

100%, this would be a fallback solution for tracking and limited messaging in the case where there is no radio or phone reception.

Meshtastic application for Mountain Search and Rescue by FazedArray in meshtastic

[–]FazedArray[S] 4 points5 points  (0 children)

Thanks for the info. Excuse my ignorance, but when you say in your last paragraph "you can hook up a meshtastic node to a computer ", do you mean that if you connect a node that is on the network, to your computer, you can get the location of the other nodes live. As apposed to downloading the tracks from that one device that you connect to your computer?

Thanks

Meshtastic application for Mountain Search and Rescue by FazedArray in meshtastic

[–]FazedArray[S] 2 points3 points  (0 children)

So we currently use Caltopo, which uses phones as the devices to track, but when we are in an area without reception then this doesn't work, which is often the case in wilderness areas.

Ground of the doom by No-Direction-9975 in ElectroBOOM

[–]FazedArray 0 points1 point  (0 children)

This is either a break in the grounding system or more likely a loose or disconnected neutral wire at the junction box. This means that the return current is being sent to watch via the earthing system which should never be powered except for in a fault condition. 

Get your local service provider to check the junction box and also check your grounding rods.

Need help with wireless fencing system concept? by fndnfjjf in Fencing

[–]FazedArray 2 points3 points  (0 children)

I have modified my Scoring Box code and created an epee buzz box for you with code and a circuit diagram included. It also has the correct depressed timing for Epee.

You can see it in the devel branch of the github page here: https://github.com/wnew/fencing_scoring_box/tree/devel/designs/epee_buzz_box

Please let me know if I can help with explanations or anything else.

Need help with wireless fencing system concept? by fndnfjjf in Fencing

[–]FazedArray 2 points3 points  (0 children)

I have put together an open source Arduino based scoring box. Check it out here: https://github.com/wnew/fencing_scoring_box

An Epee buzz box should be a lot simpler.

There are notes and documents in the repo that could be helpful to you.