Posted in Sprinkler Projects, Tools and equipment on Jul 27th, 2013
As I am getting more experienced with the TM-240A pick and place machine (in the following I will call it the PNP machine, as in PNP transistors 🙂 ), I’ve been thinking of ways to improve productivity. One obvious way is to panelize PCBs, meaning to assemble multiple copies of the PCB onto the same […]
Posted in Apps, Sprinkler Projects on Jul 16th, 2013
Update: OpenSprinkler new mobile app (native version) is now available on all platforms. Search ‘opensprinkler’ in iOS App Store, Android Play Store, or Windows Phone Store, then download and install the app. Additional details can be found in this blog post. In this blog post, I will walk you through the basic steps to set […]
Posted in Raspi, Sprinkler Projects on Jul 12th, 2013
Hi, this is a new product post for OpenSprinkler Pi (OSPi) v1.2. Since its original release, OSPi has become a very popular product. This version is a minor revision. The main change compared to version 1.1 is the addition of a PCF8591T 8-bit A/D D/A converter, which provides four independent 8-bit analog input pins, and […]
Posted in Learning Electronics, Tools and equipment on Jul 3rd, 2013
Updates Click here to see NeoDen 4 Pick and Place Machine with Vision System. This is Part 2 of the NeoDen TM-240A pick and place machine demo. Today I placed the machine on a proper table downstairs in the basement, and had my first-hand results of a production run — namely using the pick and […]
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