Recent Projects

just only 46 Self flashing leds

Chaos LED flashing heart

Counter + segment decoder

One digit for All transistor clock

Divider by 32768

1s pulse source for All Transistors clock

Learning KICAD, this is my first version of education laboratory for kids.

ELBOBRIK - electronic educational laboratory box

A PCB business card that are a usb-c touch keyboard

Function Touch Keyboard Business Card

ricardo-daniel-de-paula Ricardo Daniel de Paula

Single board TrackSenger (WiFi-LoRa-BT-GPS) with mechanical keyboard

MechSenger - Meshtastic with mechanical keyboard

simple messengers based on All in one Heltec TRACKER

TrackSenger - Armachat Meshtastic WiFi-LoRa-BT-GPS

Class D TPA3221 based Fully Assembled Amplifier board, It can output a max of 200W RMS on 2ohm load. The design is minimal and small.

I made 200Watt Class D amplifier

sagar-001 Sagar 001

A power supply with battery charger, Booster circuit, Minimal design, Easy to use I/O and with different voltage output modes. Let's build

DIY Portable Power Supply

lithium-ion Lithium ION

Raspberry Pi Pico based LoRa Board

RP2040 MiniPill LoRa

dominik-kuhn Dominik Kuhn

A very minimalist handheld console powered by ATTiny10 MCU, featuring 10x7 vintage LED display

EMES - Epic Minimalist Entertainment System

michael Michael

Classic Atari Punk Console with a 556 Core and 555 timer L.F.O in a portable Format for all your Buzzing Needs

Atari Punk Console Semi-Patchable SynthCard

neil-mundt Neil Mundt

Just a Simple Electronic IC Raptor Friend that can be made with scrap parts

Ted The IC Raptor

neil-mundt Neil Mundt

Robotic head for robotic enthusiasts

rEmotion – a Module with Visual Input and Output

andrei-gramakov Andrei Gramakov

Playable Supercon badge SAO

SuperXBit192

kevin-juszczyk Kevin Juszczyk

All-in-one ESP32 stepper motor controller. USB-C PD for flexible power, integrated A4988 driver. WiFi/BT enabled, open-source, compact.

PD Stepper | Integrated USB-C PD Stepper Motor