Author Archives: admin

  • This site is to help makers and promote my eBay store.
  • I am designing a Arduino signal generator with a DAC. On looking around I could not find a working example so I am putting my firmware here. The atmega has a 16 bit timer (timer1) with an extra register to … Continue reading

    Posted in Uncategorized | Leave a comment

    I have added the institutions to Instructables

    Posted in Uncategorized | Leave a comment

    The are a few arduino Oscilloscope projects but they only have a sample rate of 10k. I found this article  by Glen Sweeny using the ADC interrupts by using 8 bits  and a higher adc clock I should be able … Continue reading

    Posted in Uncategorized | Leave a comment

    I have decided to try to build a smartphone TV remote control. The idea is to transmit codes from my phone to a blue-tooth module HC06 attached to an adruino the use a ir diode to signal the TV. Actually … Continue reading

    Posted in Uncategorized | Leave a comment

    I found this    so I thought I would add a RTC module to add clock funtionallity

    Posted in Uncategorized | Leave a comment

    48 pin ARM Cortex-M3 STM32F103C8T6 Minimum System Development Board STM32 now includes Serial to USB adapter and 4 female to female patch leads for programing. The Blink LED may not work.You can now compile and program this board using the … Continue reading

    Posted in Uncategorized | Leave a comment

    This is just a starter for Arduinos. Feel free to comment and I will add to this. the starting point with Arduino is to install the software. Go to https://www.arduino.cc/en/Main/Software.    Remember to set the correct com port and the board … Continue reading

    Posted in Arduino, Uncategorized | 1 Comment

    The is my remote presence robot. It is controlled by a raspberry pi running python and an Arduino running the hardware. 18watt motors run the wheels via toothed belt. The base was laser-cut and folded by the laser cut company. … Continue reading

    Posted in Robots | 1 Comment

    I have developed a child theme for wordpress Twenty ten. I have a link for download if you are interested. twentyten-responsive(1)

    Posted in web Building | Leave a comment

    this is a test

    Posted in Uncategorized | Leave a comment