Circuits & Schematics: www.aaroncake.net - 8

71. Audio spectrum analyzer on PIC32
    Circuits Audio Measurement Microcontrollers Usage
    .. diagram Here’s source code for this project. The code is written for Microchip MPLAB C32 compiler. mehilainen.homeip.net
    26-10-2010

72. Control stepping motor via USB interface
    Circuits Microcontrollers Usage Power
    .. you need to program your own USB driver look at this website which have more interest USB driver programming information ( www.jungo.com ). But, programming USB driver is so hard works. Also, you need to know how dose the OS work. Source code ...
    22-09-2010

73. EMF Probe. Part 2
    Circuits Measurement CAD & Software
    Simulation Model To model this circuit in LTspice or any other simulator you have to take into account the input capacitance of the probe cable, and the impedance of the inductor itself. The cable capacitance was measured by a capacitance meter and ...
    07-09-2010
74. EMF Probe. Part 1
    Circuits Measurement CAD & Software
    Andy Collinson Description An electromagnetic field probe designed to detect changing electric and magnetic fields. The probe has switchable gain, a frequency response up to 400kHz and independent audio and meter monitoring. Click to enlarge ...
    07-09-2010
75. Multimeter on ATmega8 for power supply unit
    Circuits Microcontrollers Usage Measurement
    .. pushing this button doesn't make any reaction. To enter setup push and hold S1 button, then power on multimeter. When www.elfly.pl appear on LCD, you are in setup mode. First parameter to adjust is ATMega8 voltage reference. Reference ...
    13-08-2010
76. Wireless Keylogger - Do It Yourself! Part 2
    Circuits Wireless Microcontrollers Usage
    .. the SAM-BA procedure for both the transmitter, and the receiver. When finished, both devices are ready to go. http://www.keelog.com/wireless_keylogger.html
    .. displaying intercepted keystroke data through the virtual COM port (equivalent to Hyperterminal). Requires the Microsoft .NET Framework . AT91 In-System Programmer (ISP) installer Software for flashing firmware using the SAM-BA bootloader ...
    20-07-2010
77. Wireless Keylogger - Do It Yourself! Part 1
    Circuits Wireless Microcontrollers Usage
    .. your computer. If everything's OK, mount the enclosure using glue or resin, and you're set to go. To be continued http://www.keelog.com/wireless_keylogger.html
    20-07-2010
78. Simple Wireless Security System
    Circuits Security Wireless
    Overview The “Simple Wireless Security System” monitors the open/closed state of two (garage) doors. Sensors detect the state of the doors, and a Zigbee wireless transceiver sends the state information to a PC. The PC runs a GUI ...
    25-06-2010
79. Lithium Ion Batteries for Robotics. Part 2
    Circuits Supply RC Modeling Robots Power
    .. charger for a similar battery but it would not converse with my battery. Here is a good site for Smart Battery info. http://www.sbs-forum.org LiIon Battery Characteristics A Li-Ion cell produces a nominal 3.6 or 3.7 volts per cell. Operating ...
    23-06-2010
80. Graphical Alarm Clock (Atmel ATmega32). Part 2
    Circuits Microcontrollers Usage
    .. The software was written in C, using the WinAVR distribution of the GNU GCC compiler. (version 3.4.1) Please see http://www.avrfreaks.net/ for tons of good information and examples on using WinAVR. A good place to start in the Graphical ...
    22-06-2010

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