6 Aug 2025
Working on #STEMturtle. A more fun adaptation of the boards we've been using to teach microcontrollers to high schoolers. Programmable in scratch, python, and C. Interfaces with displays, sensors, and motors for teaching STEM concepts . Will write a proposal for a pilot batch!
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13 Jun 2025
Why shouldn't it crawl as well😌
#stemturtle
13 Jun 2025
A 🐢 board as an I2C client, and another as the host setting the eye color shades !
@MicrochipMakes ATMEGA32 based training boards. Arduino Compatible
Derived from csparkresearch.in/kuttypyplu…
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12 Jun 2025
Record sensor data with the #STEMTURTLE
MPU6050 accelerometer gyroscope plugged into the turtle to plot raw values
12 Jun 2025
Got the RJ-11 connectors and cables for the 🐢 microcontroller trainer!
pretty snug.
Also tried frying the I/O pins by directly driving N20 motors . Chip heats, but still works.
But manually turning one of the wheels caused the induced EMD to fry a single pin :p
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2 Jun 2025
Soldered the 🐢 circuit board 🎉
✅ USB (Mini, C type)
✅ I2C sensors, displays
✅ Motor Control, PC operation
✅ ADCs, LDR, connectors.
✅ RGB LEDs , Bar Graph LEDs
❌ Onboard HMC5883L compass
#STEMTURTLE
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