STEM Learning Kits with Arduino Sensors Now Free for Teachers – T.H.E. Journal


T.H.E. Journal

STEM Learning Kits with Arduino Sensors Now Free for Teachers
T.H.E. Journal
… gain access to affordable, high-quality STEM learning resources. The kit (typically priced at $150) includes an Arduino sensor board that lets students conduct basic coding experiments and collect data through small, commercial satellites called

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Sub-$20 Arduino-Based Telemetry System – Hackaday


Hackaday

Sub-$20 Arduino-Based Telemetry System
Hackaday
The hardware consists of an Arduino Pro Mini connected to a three-axis accelerometer, and an nRF24L01 wireless module. Power is supplied by the race car's 12 V, changed to 5 V by a linear regulator with the Pro Mini in turn supplying 3.3 V. The base …