Build a DIY ESP32 LoRaWAN sensor node to track garden temperature and humidity from up to 600 meters away. Includes PCB ...
Having watched some fun videos on repurposed satellite dishes on YouTube, [Melan] wanted to get in on the action. She managed ...
Infrared (IR) communication technologies are probably one of the most influential, yet also one of the least flashiest. The fact that IR communication tends to be highly directional and often ...
In each episode, host Willa Paskin takes a cultural question, object, or habit; examines its history; and tries to figure out what it means and why it matters. New episodes come out every two weeks.
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