electronica India 2026 and productronica India 2026 kick off tomorrow, and this year, Circuit Digest is behind electronicaXchange, the podcast studio at the event. 📍 BIEC, Bengaluru 📅 16–18 Sept #ElectronicaIndia2026 #ProductronicaIndia2026 #Electronics #Manufacturing

This DIY build showcases a Linked Portal Illusion Using Arduino Uno R4, Flywheel Launcher, and ToF Distance Sensors. From concept to final test, it’s a perfect blend of embedded electronics, design and pure gamer nostalgia. Learn more: circuitdigest.com/news/maker…

A DIY twilight photometer uses a 620 nm LED, an ADA4530 ultra-sensitive op-amp and a data logger to estimate the ozone layer’s peak height from the ground. Read more: circuitdigest.com/news/this-… CC: @fmims

We're excited to welcome Dr. Nagahanumaiah, Director at CMTI - Central Manufacturing Technology Institute, as a guest on electronicaXchange. Register Today for Your Free Visitor Pass: bit.ly/4ivgE9R 📍 BIEC, Bengaluru | 16–18 September 2026

We're excited to welcome Roberto Gatti, CEO of Delvitech SA, as a guest on electronicaXchange, presented in partnership with electronica India and productronica India Register Today for Your Free Visitor Pass: bit.ly/4ivgE9R 📍BIEC, Bengaluru | 16–18 September 2026

We're excited to welcome Neeraj Pandita, Founder & Co-CEO of Wipro Electronic Materials, as a guest on electronicaXchange. Register Today for Your Free Visitor Pass: bit.ly/4ivgE9R 📍 BIEC, Bengaluru | 16–18 September 2026

What if a drone could be detected just by listening to its propellers? VolAnti is an open-source ESP32-S3 project that uses four MEMS microphones to identify drone-like acoustic patterns, including drones that may avoid normal radio-based detection. circuitdigest.com/news/volan…

A maker built a working linked-portal illusion inspired by Portal and Aperture Science after nine months of engineering. Arduino-controlled flywheel launchers, time-of-flight sensors, motors, and 3D-printed parts make objects appear to travel between portals.

We're excited to welcome AMIT KUMAR, Vice President and Business Unit Head at Schneider Electric, as a guest on electronicaXchange, presented in partnership with electronica India and productronica India Register Today for Your Free Visitor Pass: bit.ly/4ivgE9R

Maker builds a wireless 3D LiDAR scanner using an ESP32-S3, rotating LiDAR sensor, and a custom Android app. The ESP32-S3 streams range data over Wi-Fi while the phone transforms it into a live 3D point cloud. circuitdigest.com/news/maker…

James Bruton builds an open-source 7-DOF tentacle arm that uses ROS 2 MoveIt for inverse kinematics. Each 90° joint stage and Dynamixel servo gives the manipulator snake-like flexibility to reach around obstacles and into tight spaces. circuitdigest.com/news/open-…

An Indian team at Tuesday Labs created Maya, an AI-powered humanoid built on a Unitree G1 platform. Using motion capture and reinforcement learning, the team taught Maya human-like movements, including an Indian classical dance performance. Learn more: circuitdigest.com/news/india…

We're excited to welcome Kartikey Rawat, Senior AI and ML engineer at Qualcomm, as a guest on electronicaXchange, presented in partnership with electronica India and productronica India Register Your Free Visitor Pass: bit.ly/4ivgE9R BIEC, Bengaluru,16–18 Sept 26

The ESP32-P4-EYE and ESP32-P4-Tab 5 are finally here Had a quick unboxing and first look at both boards today. Now it’s time to actually plug them in, mess around with the hardware, and see what we can build with them. Let’s see where this goes… #esp32 #esp32tablet #tech

We're excited to welcome Vijaykumar Ramalingam, Vice President of Engineering at TVS Electronics, as a guest on electronicaXchange. Register Today Free Visitor Pass: bit.ly/4ivgE9R 📍 BIEC, Bengaluru | 16–18 September 2026

We're excited to welcome Shiju Jacob, Manufactuing Head of Safran, as a guest on electronicaXchange, presented in partnership with electronica India and productronica India. Register Today for Your Free Visitor Pass: lnkd.in/dRvmzd34 📍 BIEC, Bengaluru | 16–18 Sept 26

Want to get your hands on a FREE MAX32655FTHR Evaluation Kit? Submit your idea, get selected, receive the development board, build your project, and share it with the DigiKey community. Top 15 ideas get a FREE Evaluation Kit! Registration Link: circuitdigest.in/learn-build…

We're excited to welcome Murali Srinivasa, Founder & CEO of LionCircuits, as a guest on electronicaXchange, presented in partnership with electronica India and productronica India Register Today for Your Free Visitor Pass: bit.ly/4ivgE9R BIEC,Bengaluru 16–18 Sept 26

An RP2350 microcontroller is generating AI images without a GPU or cloud!. The project runs a tiny diffusion-based AI model locally, starting with random noise and gradually turning it into a 128×128 human face in around 10-20 seconds. circuitdigest.com/news/he-tr…

A LEGO RC submarine hides far more engineering inside its hull than you might expect. circuitdigest.com/news/this-…