VORON Design

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Recent content by Yaaj

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    Klipper LED effect

    This plugin is great, but lacks one feature. At least for me : "independant" dimmable nozzle LEDs, that can be adjusted from Mainsail or Fluidd, using a slider control. LED_Effect offers "AnalogPin", that controls a group of LEDs. We just need to send some voltage to the analog pin. Definition...
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    Wire Strippers for (Laquered?) Cloth/Fiber Jacket PT1000 Wire?

    No problems with these wire strippers :
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    LDO Trident POM nut ground down

    On the 0.2, the screws were loose... The problem is elsewhere. Not speaking of the PTFE coating (poor surface finish) ! Looks like a pan (shot a few macros to be sure). Replaced the nut + AB nut, and stress tested it : z-hop 0.4 mm ; they failed after 40 hours !!! (jam) Currently testing...
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    LDO Trident POM nut ground down

    Nothing's mechanically wrong. Believe me. And this thing prints a perfect sub 15mn benchy. Wasn't the leadscrew replaced with a uncoated one, and the nut with a PEEK one (v0.2 S1 rev A+) ? Read this somewhere, maybe Discord.
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    LDO Trident POM nut ground down

    The nut alone runs smoothly. The same dust is appearing on the leadscrew after 20 hours or so... Definitely not carbon : the Nevermore is perfectly clean.
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    LDO Trident POM nut ground down

    Same here. LDO 0.2. Killed the POM nut after 300-400 hours. But replacing POM nuts is much easier (and cheaper then replacing the motor with its integrated leadscrew. Was wondering one thing... I run a Nevermore. The Nefvermore spits carbon particles. They are known to be abrasive. Did you...
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    Voron 0.2r1 from the Formbot kit

    Just thinking of something... Could be on purpose : 6-pin screw terminals cost more than 3x 2-pin, and it's unlikely pick and place machines could assemble the three components in one... If you don't already know this YT channel, have a look to Mr SolderFix. Tons of tips and tricks. Another way...
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    Voron 0.2r1 from the Formbot kit

    Yes, these terminal blocks are garbage. One wasn't even threaded (the hotend one) ! Replaced them all with beefier ones I had in stock, made of plain metal instead of this skinny sheetmetal. Requires a lot of heat, even with the desoldering station, because of the copper planes all around the...
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    Mini Stealthburner, Sequins, and Picobilical

    At first, didn't notice the RGB control pin on the EBB36 is buffered by a SN74LVC1G17 : +- 50 mA 5V available on the RGB pinheader (pin #2) I hooked the two (white) sequins in parallel. The RGB output has an onboard 100R resistor. Each sequin has a 100R resistor. Equivalent circuit is 300R in...
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    Mini Stealthburner, Sequins, and Picobilical

    Just received white sequins (NOT the RGB ones), and did some testing the lazy way with the lab PSU : 3.3 V : 5mA ; maybe the EBB36 I²C pinheader could do it (PB3 PB4 ; 8 mA max) but pin 1 is 5V, not 3.3V ; additional resistor needed 5.0V : 20mA Are PB3 PB4 5V tolerant ? Was unable to find the...
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    Solved LDO V0.2-S1 Picobilical 5V stopping MCU from starting

    Got two LDO kits. The only decent terminals were on the Picobilical. The ADXL hat terminals were pure crap, as well as the SKR Pico ones. These terminals have sheetmetal pins, and one broke as soon as I tightened it. BTW they are too small. As a result, I unsoldered all terminals, and replaced...
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    Are ALL Kirigami bed supports this weak and flimsy?

    LDO 0.2 here. Alumin(i)um, 2mm. First month, had to readjust the thumbscrews every day or so ! Very disapointed... Could see the bed moving down under the extruded plastic pressure. But after a little while, everything settled. Didn't adjust anything anymore. 3 months later and 300+ hours, I...
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    Introducing: USBBUS

    Had a similar idea for the 2.4 I just completed. But stopped because of the Nitehawk. And watched the two Nero videos... On the Stealthburner, the CAN interface is a EBB36. I'd like to add a nozzle cam (but not sure I will do it after Nero answered a question in his last video about the...
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    LDO kits and 0.4W/cm²

    Tests at 100°C, power at 60%, then 100% ; QUAD_GANTRY_LEVELING and BED_MESH_CALIBRATE after 30mn, open air, starting from 20°C : Ambient : 60% 100% No measurable difference between 60% and 100%, 60°C or 100°C. (I don't consider a few hundredths as significant) Will have to test again...
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