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Category Archives: PCB
RGBW LED Controller v3.1
The new RGBW LED Controller is here! The video above shows some of the things it can do, but here is a list of improvements: IRLB8721PBF MOSFET’s – More power! Double sided and thicker board traces More output headers Cleaner … Continue reading
Posted in Arduino, Kits, LED, Open Source Hardware, PCB, XBee
Tagged 328, Adafruit, code, Controller, FTDI, Kits, LED, open source, open source hardware, pcb, programming, PWM, RS-232
2 Comments
Programming the Square Inch – TQFP Jig
First, I am happy to announce that the One Square Inch of Goodness and the FTDI Adapter are in the stock now and available for purchase! In the video above, I show how I programmed the assembled kits as well … Continue reading
Posted in Arduino, Cool Stuff, Open Source Hardware, PCB, SMD, Tools / Equipment
Tagged Arduino bootloader, ATmega328P-AU, AVR, AVR bootloader, ICSP, open source hardware, square inch, square inch Arduino, TQFP
3 Comments
Really Small(s) GPS
Hi peeps, I have been wanting to make a small GPS device (GPS receiver and some sort of screen) that I could carry around for a while now, but I didn’t want it to be too big, so I made … Continue reading
Posted in Arduino, Cool Stuff, LED, Open Source Hardware, PCB, SMD, Tools / Equipment
Tagged 328, Adafruit, Altoids, Arduino, Atmel, FTDI, GPS, LED, OLED, open source hardware, pcb, SMD, solder, sparkfun, square inch of goodness
26 Comments
Fast Voltage Switching FTDI Adapter
I have been working more with 3.3 volt projects lately and wanted to make programming them with an FTDI adapter as easy as possible. Sure you can switch most FTDI adapters from 3.3 to 5 volts (the FT232RL chip has a built … Continue reading
Posted in Arduino, Cool Stuff, LED, Open Source Hardware, PCB, SMD, Tools / Equipment
Tagged Adafruit, Arduino, Arduino upload, AVR, Electronic tools, FT232RL, FTDI, FTDI Adapter, homemade, ICSP, open source hardwa, sparkfun
1 Comment
Homemade Flux Remover
I was inspired by a video by Jeri Ellsworth that showed her using homemade flux remover. This is super simple a combo of alcohol and acetone. In this video, I use a 50/50 combo of the two. So that’s 32 … Continue reading
Posted in Cool Stuff, PCB, SMD, Tools / Equipment
Tagged flux cleaner, flux remover, homemade flux remover, Jeri Ellsworth, pcb, SMD, solder, solder flux
6 Comments