Shared Projects by johnsondavies

Shared Projects by johnsondavies

Secret Maze 2

2 layer board of 1.70 x 1.60 inches (43.2 x 40.6 mm)
Uploaded: April 15, 2024
Shared: April 15, 2024
Total Price: $13.60

A simple maze game based on an ATtiny85 that you navigate with four pushbuttons. The available paths in each direction are shown by four LEDs. A lit LED means that your way is blocked by a wall, and a speaker beeps if you try to move in that direction. When you get to the goal a tune confirms you…

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A simple maze game based on an ATtiny85 that you navigate with four pushbuttons. The available paths in each direction are shown by four LEDs. A lit LED means that your way is blocked by a wall, and a speaker beeps if you try to move in that direction. When you get to the goal a tune confirms you…

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RA4M1 Nano Board

2 layer board of 1.70 x 0.70 inches (43.2 x 17.8 mm)
Uploaded: January 09, 2024
Shared: January 16, 2024
Total Price: $5.95

An Arduino Nano-sized board based on the Renesas RA4M1 ARM processor.

For more information see <http://www.technoblogy.com/show?4JVF>.

An Arduino Nano-sized board based on the Renesas RA4M1 ARM processor.

For more information see <http://www.technoblogy.com/show?4JVF>.

Embeddable link to order this shared Project

Silver Dollar Game

2 layer board of 2.50 x 1.00 inches (63.5 x 25.4 mm)
Uploaded: December 07, 2023
Shared: December 08, 2023
Total Price: $12.50

Move five silver dollars, represented by LEDs, along a strip of 12 positions.

For more information see <http://www.technoblogy.com/show?4KA5>.

Move five silver dollars, represented by LEDs, along a strip of 12 positions.

For more information see <http://www.technoblogy.com/show?4KA5>.

Embeddable link to order this shared Project

Logic Lab

2 layer board of 5.50 x 3.60 inches (139.7 x 91.4 mm)
Uploaded: May 16, 2023
Shared: May 18, 2023
Total Price: $99.00

Provides a selection of 12 logic gates that you can interconnect with patch cables to make a variety of different logic circuits.

For more information see <http://www.technoblogy.com/show?4FFY>.

Provides a selection of 12 logic gates that you can interconnect with patch cables to make a variety of different logic circuits.

For more information see <http://www.technoblogy.com/show?4FFY>.

Embeddable link to order this shared Project

I2S Speaker for QT Py

2 layer board of 1.30 x 1.55 inches (33.0 x 39.4 mm)
Uploaded: April 02, 2023
Shared: April 27, 2023
Total Price: $10.05

An expansion board for QT Py microcontroller boards to provide a 3W stereo power amplifier output from the digital I2S output.

For more information see: <http://www.technoblogy.com/show?4ECO>.

An expansion board for QT Py microcontroller boards to provide a 3W stereo power amplifier output from the digital I2S output.

For more information see: <http://www.technoblogy.com/show?4ECO>.

Embeddable link to order this shared Project