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DIY Arduino Robotic Arm: 6 DOF Build Guide with Code

https://circuitdigest.com –

Build an Arduino robotic arm with servo motors, 3D-printed parts, a circuit diagram, and complete code. Step-by-step DIY tutorial for pick-and-place robotic arm operations.

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Created by Jayant 31 min 35 sec ago – Made popular 31 min 35 sec ago
Category: Arduino   Tags:

ESP32 Text to Speech Using AI: Wit.ai TTS Library Guide

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Complete ESP32 text to speech using AI guide. Learn ESP32 TTS library setup, circuit wiring, code examples for voice-enabled IoT projects with MAX98357A amplifier.

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Created by Jayant 1 hour 55 min ago – Made popular 1 hour 55 min ago
Category: Microcontrollers   Tags:

ESP32 CAM Currency Recognition: Edge AI Arduino Tutorial

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Master ESP32 CAM currency recognition with our Arduino guide. Step-by-step: Edge Impulse training, circuit setup, code deployment for Indian note detection.

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Created by Jayant 1 hour 58 min ago – Made popular 1 hour 58 min ago
Category: Microcontrollers   Tags:

PCA9306 Module with Arduino Uno: Wiring Guide & Code | Level Shifter

https://circuitdigest.com –

Interface PCA9306 module with Arduino UNO. Complete wiring diagram, pinout, code & troubleshooting. 5V to 3.3V I2C level shifter tutorial for sensors.

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Created by Jayant 2 hours 22 min ago – Made popular 2 hours 22 min ago
Category: Arduino   Tags:

LiteWing ESP32 Drone Betaflight: Setup & Configuration Tutorial

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Step-by-step ESP32 Betaflight Drone tutorial. Flash firmware, configure Betaflight Configurator, tune PIDs, and set up your ESP32 Betaflight drone for stable flight.

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Created by Jayant 2 hours 25 min ago – Made popular 2 hours 25 min ago
Category: Technology   Tags:

E88 Drone Teardown & Assembly Analysis | Hardware Breakdown

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Complete E88 drone teardown revealing internal hardware, flight controller, motor assembly, battery system, and WiFi camera module. Deep dive into budget quadcopter electronics.

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Created by Jayant 3 hours 8 min ago – Made popular 3 hours 8 min ago
Category: Technology   Tags:

Joule Thief Circuit: A Low-Power Voltage Booster Circuit

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Build a Joule Thief circuit to power LEDs from dead batteries. Complete circuit diagram with toroid, working principle, components list & step-by-step assembly guide.

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Created by Jayant 3 hours 25 min ago – Made popular 3 hours 25 min ago
Category: Electronic Circuits   Tags:

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