Platform for creating and sharing projects - OSHWLab
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We invite all electronics enthusiasts to participate in the eventand share your open-source hardware designs. We can cover all the manufacturing fees with the following services: Free PCB/SMT/3D/CNC/MC/Multi-color silkscreen.
OSHWLab Stars
2023-01-01 ～ 2025-12-31in progress
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🎄 Christmas Hackathon 2025 🎅
2025-11-12 ～ 2026-01-04in progress
Open to all college and high school students majoring in electronics or enthusiasts. Preference will be given to individuals with experience in campus activities, community building, and student leadership roles.
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2024-01-01 ～ 2026-12-31in progress
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319 project in total
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Mystical ratlist
Latest Reply:
5 days agoHi again!
This ratline problem was solved by renaming all +5V signals to +5. Then Autorouting (saving old traces) and DRC. The ratline was gone but why? Maybe because its label was +5V and there was nothing to connect with. Next test is to rename +5 to +5 V. (Or better leave it alone).
Regards
Harri
Project
Project feedback and troubleshooting - EDA-Robot Robot dog
Latest Reply:
5 days agoRegarding the first question, I’ve checked your project. The Gerber files are fine; the issue may be a DFM bug. When you place the PCB order, you can explain the situation to your sales representative and have them check the Gerbers before production.
As for the ASM1117, according to the datasheet, its maximum output current is 1A. It is only used to power the servos. Each servo draws around 200–250mA, we have tested it and the supply is sufficient without causing excessive heating.
Library
Single Row MALE 2.0MM PITCH PIN ?
Latest Reply:
2 days agoFrom this category: https://www.lcsc.com/category/792.html
You need to specify Insulation Height as 2.0mm
Then you find various pin headers with that pin spacing. I don't know why they use term "Insulation Height" when it should be "Pin Spacing"
Regards,
Markus Virtanen
HW / Electronics Designer[Picture]
PCB
mouse wheel
Latest Reply:
6 days agoHello, is this what you need?[Picture]
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