New schedule for orders.

Been going through a long move to a new apartment and working extra. For the time being I’ll be shipping Wednesday and Saturday only. Sorry for the inconvenience it may cause. I should back up to 100% in a few months. I’m busy setting up a new apartment and fixing new office. So delays will happen.

Please understand and bare with me.


Yes im at it again with the Arduino family. I focus a lot on Arduino because of its popularity and how easy it is to use. This time around i give you the DimeDuino. Its a Flex PCB based which utilizes the ATMEGA328P. Using this MCU allows for the installation of the Arduino bootloader. Hence the Duino in the name. These will come pre-programmed with the bootloader. One portion of the circle is just for programming. There is a GND, VCC,RXI, TXO and DTR & RST depending on your programmer.

As soon as its available ill post it here and on Twitter.


  • Atmega328 running at 3.3v/8MHz or 5v/16MHz
  • Power LED (Green)
  • User LED (D13– Color may vary but mainly Blue)
  • Reset Button (makes board 2.35mm tall, if removed its only 1.36mm)
  • 3.3v(AP2112K) or 5v (AP7335A) Linear step down
  • Flash 32KB (2KB is Bootloader)
  • SRAM 2KB
  • 20 I/O Pins (A6 & A7 are not used here. Input Only anyway)
    • 1 UART D0 (RX) and D1 (TX)
    • 1 SPI D10 (SS), D11 (MOSI), D12 (MISO), D13 (SCK)
    • 1 I2C A4 (SDA) and A5 (SCL)
    • 6 PWM D3, D5, D6, D9, D10, and D11
    • 14 I/O D0-D13

Here are some pictures for now 🙂

Update Aug 9, 2020:

Newer PCBs from OSHPark…

AtomCNC V3

Yeah its been a while. I decided to upgrade my little cnc controller.. well. the PCB does the same thing but easier connectors and everything is replaceable. Its basically a carriage for PCBs. I Love thats its small. 99.7mm x 60.26mm AKA 3.93inch x 2.37inch. Holds 3 Axis and a cloned Y axis for my dual axis Y. Has simple connectors for my Limit Switches and Probe plus a RESET. Also has the Spindle and/or Laser port. So i can plug in a simple Spindle PCB for when i use it as a CNC and then Swap it for a Laser Controller when i use my Laser (2w diode) module.

The Controller is my tiny DipDuino Yep.. Made for it but can be used with other controllers. Just have to stick with the DIP form. Any how… take a peek 🙂

DipDuino in stock and new things to come.

DipDuino is in stock. Working on a new version of the breadboard buddy as well.

I’m working on some new PCB designs for breadboarding fun.

I’m thinking of also making some tools or programmers for AVR.. like my own AVR ISP programmer and a jtag programmer using the ftdi stuff. I’m not sure. Might consider creating a simple logic clone like those China made cypress semi ones.

Been lost in ideas and not sure where to start. The AVR ISP is actually almost here. J made the PCB and Oshpark sent them already. Should be here today or tomorrow.

I am missing one part I’ll have to order from digikey but … I have time so it’s ok.