Close

Recent Projects

An intelligent pet feeder that dispenses food on a timer, detects your pet’s presence, and signals the end of the meal – all with an ESP32.
Project Owner Contributor

ACEBOTT Smart Home: Automatic Pet Feeder

aula-jazmatiAula Jazmati

ESP32-based hot air SMD rework station with PID control, dual PCB design, built-in safety and calibration features.
Project Owner Contributor

ESP32 SMD Rework Station with PID and Micropython

srinivasan-m-sSrinivasan M S

Building bio inspired realistic looking humanoid robots to do chores and sports and stuff.
Project Owner Contributor

My Advanced Realistic Humanoid Robots Project

larryLarry

Arduino + Franklin oscillator
Project Owner Contributor

Turning Impedance into Frequency: An LC Experiment

nobchanobcha

Using 5 cheap BJT (BC547) I built a small, cheap and easy class C QRP pre amplifier for HF bands. Adding two MOSFETs you can get about 10W
Project Owner Contributor

1-30 MHz 0.5-1W (or up to 10W) class C amplifier

guido-iw5alzGuido - IW5ALZ

Advance Power Delivery trigger that is designed up to 48V. The full 240W spec of USB PD 3.1 with EPR and AVS!
Project Owner Contributor

RotoPD Pro - USB-C 240W Breakout I2C

centylabCentyLab

Retro display in a Windows 95 style to display the weather based on an ESP32 Cheap Yellow Display
Project Owner Contributor

Win95 Retro Weather Display

blanchard-jordanBLANCHARD Jordan

Automated Pressure Advanced Calibration for FDM 3D printer
Project Owner Contributor

Auto PA for 3D printer

markmark

This is a power plant design Boyscout logic and high school math (Particles removed desalination available R O ready water is end product)
Project Owner Contributor

Tidal Pulse Tower

alan-cyrAlan Cyr

Gravity generator
Project Owner Contributor

Hourglass Generator

alan-cyrAlan Cyr

Cog reduction method for generators / bldc motors
Project Owner Contributor

Cog Reduction

alan-cyrAlan Cyr

Hacked sandals for running fast & long.
Project Owner Contributor

Super sandals

lion-mclionheadlion mclionhead

Open-sourced reverse-engineer of the LEGO SMART Brick's electrical engineering components by a hobbyist.
Project Owner Contributor

Reverse Engineering a LEGO SMART Brick

rei-johnsonRei Johnson

An affordable AND useful FPGA board for all. Finally.
Project Owner Contributor

Crystal Board - FPGA Platform for All

chrisChris

Lilka: DIY ESP32-S3 Learning Console with NES Emulation & Lua Support
Project Owner Contributor

Lilka

bsverdlyukb.sverdlyuk

An easily reproducible and compacted iteration of my first Raman build. Using a surplus spectrometer, cheap laser and high-quality filters.
Project Owner Contributor

CubeRaman: 3D-Printed Raman Spectroscopy

jacobJacob

By using our website and services, you expressly agree to the placement of our performance, functionality, and advertising cookies. Learn More