I2C SD-Card Module
2 layer board of 1.20 x 1.05 inches (30.5 x 26.7 mm)
Uploaded:
June 06, 2022
Shared:
July 14, 2022
Total Price:
$6.30
A module, based on an ATtiny1614, that allows you to write to and read from files on an SD card using a two-wire I2C interface.
See <http://www.technoblogy.com/show?3Y2L>.
A module, based on an ATtiny1614, that allows you to write to and read from files on an SD card using a two-wire I2C interface.
See <http://www.technoblogy.com/show?3Y2L>.
Universal TFT Display Backpack
2 layer board of 1.20 x 0.70 inches (30.5 x 17.8 mm)
Uploaded:
May 09, 2022
Shared:
May 11, 2022
Total Price:
$4.20
A microcontroller board, based on an ATtiny414, that can accommodate a range of different Adafruit and AliExpress colour TFT displays.
See <http://www.technoblogy.com/show?3JCM>.
A microcontroller board, based on an ATtiny414, that can accommodate a range of different Adafruit and AliExpress colour TFT displays.
See <http://www.technoblogy.com/show?3JCM>.
Minimal RP2040 Board
2 layer board of 2.05 x 0.60 inches (52.1 x 15.2 mm)
Uploaded:
March 22, 2022
Shared:
April 12, 2022
Total Price:
$6.10
A minimal breakout board based on the Raspberry Pi RP2040 processor.
See <http://www.technoblogy.com/show?3U75>.
A minimal breakout board based on the Raspberry Pi RP2040 processor.
See <http://www.technoblogy.com/show?3U75>.
Twinkling Pendant
2 layer board of 1.44 x 1.40 inches (36.6 x 35.7 mm)
Uploaded:
January 13, 2022
Shared:
February 23, 2022
Total Price:
$10.10
A star-shaped pendant with six coloured LEDs that twinkle in a random pattern
See <http://www.technoblogy.com/show?3RMX>.
A star-shaped pendant with six coloured LEDs that twinkle in a random pattern
See <http://www.technoblogy.com/show?3RMX>.
Morse Code Message Pendant
2 layer board of 0.75 x 0.75 inches (19.0 x 19.0 mm)
Uploaded:
January 13, 2022
Shared:
February 13, 2022
Total Price:
$2.80
A pendant that transmits a secret message in morse code by flashing an LED.
See <http://www.technoblogy.com/show?3TAC>.
A pendant that transmits a secret message in morse code by flashing an LED.
See <http://www.technoblogy.com/show?3TAC>.