0%

0%

Prajwal

Geneticist, Tinkerer, Poet, Photographer. That's me in a nutshell.

Brisbane, Australia

Following Follow me

Send a private message

Similar accounts worth following

Send a private message

This user joined on 03/21/2015.

Projects I Like & Follow

Supplyframe DesignLab: 2023 Hackada…

An open hardware reading device rooted in Adafruit's Feather ecosystem

The Open Book Feather

joey-castillo joey castillo

Arduino powered Astronomical Clock in freeform, which displays the lunar phase and Local Sidereal Time(LST)

Freeform Astronomical Clock

Hackaday Prize 2019

Very recently I was so impressed by a Japanese modern artist who draws golden fish in epoxy. I cannot draw but make circuit. Why not!

Enclose them all in super clear epoxy!

Paxcounter is a proof-of-concept device for metering passenger flows in realtime. It counts how many mobile devices are around.

ESP32-Paxcounter

The 2018 Hackaday Prize

ESP8266 based Solar Powered wireless Weather Station

SOLAR POWERED WIFI WEATHER STATION

open-green-energy Open Green Energy

2021 Hackaday Prize

ESP32 based Open Source Weather Station

Solar Powered WiFi Weather Station V3.0

open-green-energy Open Green Energy

An ESP32-based soil moisture sensor.

w-parasite

raphael Raphael

This PCB footprint allows you to use 3mm x 6mm edge of PCB and a SOIC-8 clip as a cheap and space-efficient connector

SOICbite Programming/Debug Connector Footprint

simon-merrett Simon Merrett

Supplyframe DesignLab: 2022 Hackada…

A Li-ion battery pack which can be charged from an 18V solar panel and can output 230VAC through an Inverter.

Backup Battery Pack

anuradha-gunawardhana Anuradha Gunawardhana

The 2018 Hackaday Prize

The Vampire Charger takes in any AC or DC voltage that may be findable in an emergency situation and delivers it safely to your USB device.

Vampire Charger

aaron-swartz-day Aaron Swartz Day

A low cost ultra-low-power small-sized high accuracy temperature logger for use in scientific research.

Low-cost/power/size temperature logger

Hackaday Prize 2020

Species are auto detected 'in the wild' using machine learning with results transmitted to the cloud

AI Wildlife Species Bat Detector

capt-flatus-oflaherty Capt. Flatus O'Flaherty ☠

A small BCD binary clock to put on your desk. It's USB powered and can display time, date and temperature.

BCD Binary Clock for your desk

Project to add features to an ELV EXSB-1 breadboard.

Breadboard enhancement

just-me-nl Just Me NL

2021 Hackaday Prize

A long and thin development board, with spaced out I/O pins to minimize the length and number of jumper wires required.

M4-Breadstick (Retired) → Raspberry Breadstick

michael-rangen Michael Rangen

Simple, Pygame-driven and easy to duplicate weather display

Big Weather Bug

A small project to check out M5StickC with MicroPython by combining it with a useful application in my apartment.

Condensation Alert

Charge your phone, rc car, every battery ever, or simply run the cooling box all day.

SOLAR PACKED POWER BANK ON STEROIDS

View all

Bits

Stefan Lochbrunner wrote 10/12/2015 at 13:26

Thanks for the follow!

Are you sure? yes | no

Radu Motisan wrote 06/05/2015 at 10:31

Thanks for following uRADMonitor! One of my other projects was semifinalist in last year's Hackaday prize, check it out here: https://hackaday.io/project/1662-global-radiation-monitoring-network

Are you sure? yes | no