0%

0%

marian_ri

Interested in gadget development

Bucharest, Romania

Following Follow me

Send a private message

Similar accounts worth following

Send a private message

This user joined on 06/17/2014.

Projects I Like & Follow

Hackaday Prize 2019

It's cheap, doesn't use a specialized heart rate AFE and can blink LEDs with your pulse :)

uECG - small open source wireless ECG sensor

ultimate-robotics Ultimate Robotics

Use a CC2531 USB Stick as a ZigBee Concentrator to replace your Philips HUE, Osram Lightify, Xiaomi/Aqara Hub, IKEA tradfri, etc. gateway.

ZigBee CC2531 smart home USB adapter

Hackaday Prize 2019

Convert your bicycle to electric in seconds. No tools or skills required

BikeOn

shushanik-khachaturian Shushanik Khachaturian

Brushless motor controller for velocity and position control with wireless communication.

Dagor Brushless Motor Controller

david-gonzalez David Gonzalez

A 3d printed split-flap display using a 28byj-48 stepper motor

Split-flap display

Hackaday Prize 2020

High-power ultraviolet flashlight for curing UV adhesive (https://bit.ly/FldRdy-DB)

UVA

said-alvarado-marin Said Alvarado Marin

Fully open source scale with ADS1232 24-bit ADC, ESP32 MCU and some coffee related software features.

ESPresso Scale

2021 Hackaday Prize

Wireless device for measuring temperature, humidity and pressure with a e-paper display, with a weather forecast, batteries -operated

Mini weather station Efekta with e-paper display

andrew-lamchenko Andrew Lamchenko

Cheap four-legged insect robot

Fluffbug

dehipu deʃhipu

Use your Wemos motor shield with steppers motors I2C custom slave interface

WEMOS Motor Shield firmware for steppers (I2C)

A fully custom Arduino E-Paper BLE clock in a 3D Printed case using nRF52832 with one year run time one a single 18650

Triink - low power BLE E-Paper Clock

aaron-christophel Aaron Christophel

Using a ESP32, VL53L1X Time-of-Flight IR distance ranger and a 5V stepper motor to make a simple LIDAR system

Cheap and Cheerful LIDAR demo and dev system

Hackaday Prize 2019

Output dot matrix LCD data from different devices to your phone or laptop via Bluetooth.

DoMSnif - Dot Matrix LCD Sniffer Bluetooth Adapter

A more effective & cheaper way to monitor home energy usage per circuit

Multi-channel expandable energy metering

Internet enabled lock for main door

IoT Main Door Lock

danielblanquez daniel.blanquez

Hackaday Prize 2020

An open hardware project to sense what is happening in your home

Placemon - sense your home

$anfractuosity$ anfractuosity

A breakout board for the BQ27421-G1 fuel gauge and the MCP73871 battery charger.

Fuel Gauge and Battery Charger Breakout Board

This controller is made as a prototype tool to test mechanics from a stepper motor.

Stepper Motor Prototype

tinkers-projects Tinkers Projects

View all

Bits

Radu Motisan wrote 08/03/2017 at 17:37

Thank you again!

Are you sure? yes | no

Patrick Van Oosterwijck wrote 04/03/2017 at 15:09

Thank you for following my #LiFePO4wered/Pi project. :)

Are you sure? yes | no

Radu Motisan wrote 02/20/2017 at 22:14

Thanks for following #City Air Quality . I developed additional hardware, see it on www.uradmonitor.com/products

Are you sure? yes | no