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Circuit Digest6d

Open-Source ESP32 Hexapod Robot That Sees, Talks, and Fights

Educational robotics company Hiwonder has released miniHexa, an AI hexapod robot based on an ESP32 with Arduino programming ...

I raised $3 million for my AI startup as a full-time Yale student. Here's how I manage my time so I can do both.

Nathaneo Johnson co-founded Series while studying full-time at Yale. It raised $3.1m in pre-seed funding. He's disciplined, ...
Hackaday2d

Theremin-Style MIDI Controller Does It With Lasers

Strictly speaking, a Theremin uses a pair of antennae that act as capacitors in a specific R/C circuit. Looking at ...
GIZBOT4d

Best Mobile Phones with Ultrasonic Fingerprint Sensors - Gizbot

Ultrasonic fingerprint sensors are taking smartphone security to the next level, offering reliable and fast unlocking even in less-than-ideal conditions. If you’re interested in experiencing ...
GitHub6d

GitHub - sparkfun/SparkFun_Qwiic_Ultrasonic_Arduino_Library: Arduino ...

Arduino Library for the SparkFun SparkFun Ultrasonic Distance Sensor The SparkFun Ultrasonic Distance Sensor - TCT40 (sen-24805) a user-friendly upgrade to the popular HC-SR04 sensor, offers ...
GitHub5d

GitHub - upiir/arduino_gear_indicator: Arduino UNO Gear Indicator for ...

Learn how to create a simple gear indicator for the manual transmission of the car. For that, we will use Arduino UNO with SSD1306 128x64px IIC OLED screen and 4 Hall Sensors to measure the magnetic ...