The recent DirtyPCBs.com paneling experiment resulted in a nice new addition to our prototyping toolbox:

the yellow panel.

The yellow panel contains:

• Wolfsom SMT microphone breakout with small amplifier
• QFN24-to-dip adapter
• Freescale K20 TFT backpack (enhanced Teensy3.1 without the bootloaderchip)
• Freescale KL02Z DIP breakout with microphone
• USB-testpoint board in USBstick form
• 0.49″ I2C OLED breakout board
• 3.3v MIDI IO board
• KL02Z micro-gameboy with 0.49″ OLED, microphone, switches and battery.
• A this-is-not-rocketscience.nl keychain

The general theme for this board is “controlling stuff with audio while having sufficient visual feedback” I will be soldering a few of these over the next few weeks to test out various ways to get light/motion things synced up to music.

The microgameboy (screens have not arrived yet – they will get their own post once the hardware is complete):

Code upload works! Blinky fizzbuzz LEDs!

USB testpoint thing soldered in 2 configurations:

If you’d like to try these as well – get some at DirtyPCBs.com and ask us for schematics/bom/help on twitter!