Developer Profile

ch3paz

Discovered public repositories for ch3paz in the GitHub catalog.

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ch3paz/uC-Cobol-Devboard

Why don't create a own development board? :-) Made for Atmel Mega16/32. Includes 10-pin-plugs and clamps for every pin/port on these uC. Input voltage is ~7-16V i guess, regulated to 5V and 3.3V. Selectable voltage (5 or 3.3V) on the 10-pin-plugs and the clamps. There is also an ft232RL and a USB connector included to connect your PC to the uC easily. First version of the board is tested and ok. Second version is with oscillator and smaller clamps, not tested yet. On the first version the ft232 should clock the uC but after finishing it i noticed that this only works when the ft232 is connected to USB... blame FTDI :-P Made in KiCAD.

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ch3paz/uC-X-Port-Adapter

Small board to mount an Lantronics X-Port. Used their reference design. 5V input with a 3.3V regulator. All pins connected to an 10-pin-plug.

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ch3paz/uC-mega16_32-freq_led-test

If you are not sure on which frequency your uC runs you can test it with this.

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ch3paz/uC-mega16_32-usart-loop

Simple programm to test your rs232 connection. Useful if you are in trouble with wireing/settings (baud, oszillator, whatever)

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ch3paz/uC-mega32-fancontrol

Run fans in dependence of relative/absolute humidity and temperature with inside/outside sht75 to gather data. Data is logged to SD-Card and displayed on an 160x128 color LCD. Logged data could be read and settings could be changed remote through rs232 (i've connected an X-Port for ethernet connection).