Arduino Dual-axis Solar Tracker: 40% More Power

Arduino-powered dual-axis solar tracking system using LDR sensors and servo motors boosts solar panel efficiency by up to 40% over a fixed.

Offline Esp32 Voice Recognition With Edge Impulse

Build a fully offline ESP32 voice assistant using Edge Impulse and an I²S mic. Runs local ML inference for fast, private voice commands.

Esp32-based Gps Tracker Using Sim800l And Neo-6m

We build a GPS tracker using the ESP32, SIM800L GSM module, and the NEO-6M GPS receiver, and connect it all to a free cloud dashboard.

Rugged Timelapse Camera With Camthink Neoeyes Ne101

Will guide you through the building of Rugged TimeLapse Camera using

A Smart Irrigation System

A Smart Irrigation System that automatically waters based on the weather.

Uwb Indoor Positioning System Using Esp32 & Qorvo Dwm3000

Ever tried using GPS indoors and noticed your phone thinks you are three rooms away from where you actually are? GPS works great outdoors, but inside buildings it struggles. Those satellite signals, 20,000 km away, just cannot get through concrete and steel to give accurate tracking.

Rp2350 Gpio Expansion Card For Framework Laptops

Framework Expansion Card based on RP2350 providing GPIO to mainboards (OSHWA UID: IT000024)

Build Arduino Rfid Door Lock With Visual Programming Visuino

Create a secure Arduino RFID Door Lock with Visual Programming in Visuino!

Woodworks Fusion Pc

"WoodWorks Fusion PC- Where Craftsmanship Meets Innovation"

Audio Amplifier 25w Tda2030

A fairly well-known and interesting circuit.

Fight-or-flight Triggering Workout Device

A game device designed to improve the user's pull-ups through the power of fight-or-flight response, if you can't beat the pull-up highscore, you get tazed... hard.

Passwords Vault - Keep It Simple!

Where do you keep the keys from your house? Or from you car? In your pocket (at least, us, men).

Save Your Snacks

Imagine getting an email every time someone enters your room

Guessatron

Guessatron is a "20 Ques Guessing Game Device, " which is like the OG Akinator; you think of something and this device will guess that thing!

Raspberry Pi System Monitor

A real-time system monitoring tool for Pi that tracks CPU usage, memory consumption, & temperature with live graphs &data export capability.

Gps Tracker With Raspberry Pi Pico - Complete Guide

DIY Raspberry Pi Pico GPS tracker sends live location updates via cellular.

Gps Tracker Using Arduino – A Weekend Diy Project

GPS tracker using Arduino? No monthly fees, no untrustworthy cloud apps, and full control over your data.

Candy Throwing Robot Arm

A robot arm that detects kids and throws candy at them.