Navigation

    • Register
    • Login
    • OpenHardware.io
    • Categories
    • Recent
    • Tags
    • Popular
    1. Home
    2. iiibelst
    • Profile
    • Following
    • Followers
    • Topics
    • Posts
    • Best
    • Groups

    iiibelst

    @iiibelst

    3
    Reputation
    4
    Posts
    3
    Profile views
    0
    Followers
    0
    Following
    Joined Last Online

    iiibelst Follow

    Best posts made by iiibelst

    • RE: ๐Ÿ’ฌ The Harvester: ultimate power supply for the Raybeacon DK

      Looks good, I am wondering about the high power, cannot imagine ๐Ÿค” because meanwhile I tested the ECS300, used in Enocean products, also designed for low light (200 Lux) with amorphous crystalline cells. But the MPP is only about 160ยตW @ 1000(!) Lux.

      ECS300.png

      posted in OpenHardware.io
      iiibelst
      iiibelst
    • RE: ๐Ÿ’ฌ The Harvester: ultimate power supply for the Raybeacon DK

      @Mishka said in ๐Ÿ’ฌ The Harvester: ultimate power supply for the Raybeacon DK:

      The current limiting resistor between the SPV1050 and the tantalum capacitor has been removed

      Why removing the resistor? Why not placing it after the (optional) Tantal to protect a downstreamed Batt or Cap?

      posted in OpenHardware.io
      iiibelst
      iiibelst

    Latest posts made by iiibelst

    • RE: ๐Ÿ’ฌ The Harvester: ultimate power supply for the Raybeacon DK

      @Mishka said in ๐Ÿ’ฌ The Harvester: ultimate power supply for the Raybeacon DK:

      The current limiting resistor between the SPV1050 and the tantalum capacitor has been removed

      Why removing the resistor? Why not placing it after the (optional) Tantal to protect a downstreamed Batt or Cap?

      posted in OpenHardware.io
      iiibelst
      iiibelst
    • RE: ๐Ÿ’ฌ The Harvester: ultimate power supply for the Raybeacon DK

      @iiibelst
      ok, seems to be possible, because it is 10x the area of ECS300...

      posted in OpenHardware.io
      iiibelst
      iiibelst
    • RE: ๐Ÿ’ฌ The Harvester: ultimate power supply for the Raybeacon DK

      Looks good, I am wondering about the high power, cannot imagine ๐Ÿค” because meanwhile I tested the ECS300, used in Enocean products, also designed for low light (200 Lux) with amorphous crystalline cells. But the MPP is only about 160ยตW @ 1000(!) Lux.

      ECS300.png

      posted in OpenHardware.io
      iiibelst
      iiibelst
    • RE: ๐Ÿ’ฌ The Harvester: ultimate power supply for the Raybeacon DK

      Hi, i am actually building a similar PCB for Energy Harvesting with SPV1050. What about the 196 HVC ENYCAPโ„ข from Vishay like MAL219691262E3? Seems for me as a good Super Cap with acceptable dimension...

      posted in OpenHardware.io
      iiibelst
      iiibelst