Shared Projects by orlandohoilett

Shared Projects by orlandohoilett

MAX3010X-Breakout.brd

2 layer board of 0.64 x 0.74 inches (16.3 x 18.7 mm)
Uploaded: January 20, 2017
Shared: February 07, 2017
Total Price: $2.35

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DevBit ATmega328

2 layer board of 0.70 x 1.60 inches (17.8 x 40.6 mm)
Uploaded: October 01, 2016
Shared: November 20, 2016
Total Price: $5.55

Tested this design on 11/19. The Tx and Rx pins need to be flipped. Also pins 13, 12, and 9 are shorted with a trace going to the LED. These errors will be fixed in the next version.

Tested this design on 11/19. The Tx and Rx pins need to be flipped. Also pins 13, 12, and 9 are shorted with a trace going to the LED. These errors will be fixed in the next version.

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Notch Filter for Mains 60Hz/50Hz

2 layer board of 0.75 x 0.75 inches (19.0 x 19.0 mm)
Uploaded: October 29, 2016
Shared: October 30, 2016
Total Price: $2.80

Simple notch filter for mains. Uses "twin-T" configuration. https://www.circuitlab.com/circuit/e8gar3/60hz-notch-alt/

Simple notch filter for mains. Uses "twin-T" configuration. https://www.circuitlab.com/circuit/e8gar3/60hz-notch-alt/

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PulseFit Mini

2 layer board of 1.00 x 1.00 inches (25.4 x 25.4 mm)
Uploaded: September 12, 2016
Shared: September 18, 2016
Total Price: $5.00

Quarter-sized version of the PulseFit. Made with miniaturization in mind. Power it from a simple voltage source (3V-6V) and read the pulse from an Arduino or any other microcontroller.

https://github.com/hoilett/Pulse-Sensor-with-Auto-Threshold/tree/master/PCB_Designs/PulseFit-Mini

Quarter-sized version of the PulseFit. Made with miniaturization in mind. Power it from a simple voltage source (3V-6V) and read the pulse from an Arduino or any other microcontroller.

https://github.com/hoilett/Pulse-Sensor-with-Auto-Threshold/tree/master/PCB_Designs/PulseFit-Mini

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Square Wave Oscillator

2 layer board of 0.80 x 0.46 inches (20.3 x 11.6 mm)
Uploaded: July 24, 2016
Shared: September 10, 2016
Total Price: $1.80

A simple square wave oscillator using an astable multivibrator. Has an LED output for visualization. I used this oscillator for my Team Valor Light-Up Badge for Pokemon GO.

http://www.instructables.com/id/Team-Valor-Light-Up-Badge-for-Pokemon-GO/

Tested and works.

A simple square wave oscillator using an astable multivibrator. Has an LED output for visualization. I used this oscillator for my Team Valor Light-Up Badge for Pokemon GO.

http://www.instructables.com/id/Team-Valor-Light-Up-Badge-for-Pokemon-GO/

Tested and works.

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