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- Apps (1)
- Arduino (28)
- CNC (4)
- Components (1)
- Learning Electronics (7)
- LED Projects (5)
- Maker Faire (3)
- MakerBot (3)
- Micorchip (1)
- Power switch (4)
- Product News (13)
- Raspi (7)
- Sprinkler Projects (47)
- Tools and equipment (1)
- Uncategorized (4)
- Wearable (1)
Latest Entries
- New Toy: NeoDen TM-240A Automatic Pick and Place Machine
- Announcing OpenSprinkler Pre-Release v2.0s (assembled version)
- A Mobile Web App for OpenSprinkler and OpenSprinkler Pi
- OpenSprinkler Interval Program is now available for OSPi
- Annoying ribbon cable problem with recent orders of OpenSprinkler Pi
- 2013 Bay Area Maker Faire Summary
- Preparing for Bay Area Maker Faire 2013
- New Development PCB in the Mail Today
- A VirtualBox Image for Compiling OpenSprinkler Source Code
- 24VAC to 5VDC Conversion
- Maker Faire 2013 OpenSprinkler Booth Call for Help
- Noise Coupling Issue with DS1307 RTC
- The Cost of Development
- OpenSprinkler Pi v1.02 Released
- OpenSprinkler Orders Delayed
- OpenSprinkler March 2013 Update
- Custom OpenSprinkler Enclosure — Part II
- Custom OpenSprinkler Enclosure using Injection Modeling
- OpenSprinkler Pi Back in Stock
- OpenSprinkler Pi (OSPi) 1.0 — a sprinkler / irrigation extension board for Raspberry Pi
- OpenSprinkler Firmware 1.8.3 Released
- Setting Up a Raspi to Work with OpenSprinnkler
- The Making of the AASaver
- How to Check Out a Previous Version from GitHub Repository
- SprinklerAce — An OpenSprinkler iOS App
- OpenSprinkler End-of-the-year Update
- Packaging Insanity
- OpenSprinkler Logger
- New Toy: Full Spectrum Hobby Laser Cutter
- OpenSprinkler Interfacing with Relay Board
- SquareWear — A New Open-Source Wearable Electronics Board
- Today is…
- Powering WiFi Adapter through OpenSprinkler’s USB Port
- OpenSprinnkler Firmware 1.8.1 Released
- My First Raspberry Pi
- OpenSprinkler Hardware v1.4 Released
- Update and New Products in Rayshobby Shop
- Interface with Remote Power Sockets – Final Version
- OpenSprinkler Hardware v1.3u Released
- OpenSprinkler New Interval Program (fw1.6) Released
- New Products in Rayshobby Shop
- OpenSprinkler Circuit Design Notes
- Where to Get Components, Supplies, and PCBs
- Post-Maker Faire Update
- OpenSprinkler Interval Schedule Program First Version Released
- OpenSprinkler v1.2u to Debut at Maker Faire Bay Area this weekend
- A New Way to Interface with Remote Power Switches
- OpenSprinkler is going to Maker Faire Bay Area
- Arduino Encounter
- OpenSprinkler v1.1 Released
