Projects Ahmed Hefnawi (Volta) likes and follows

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Pavapro is tiny programmer you can bring anywhere. You can load binary file into it and bring/use it as you wish. And a bit more than that.

Pavapro - portable AVR programmer

jaromirsukuba jaromir.sukuba

Basic energy monitor using the ESP8266 and the ATMega328

ESP8266 Current Monitor

patrick-mcdonnell Patrick McDonnell

Hardware and software to simplify FPGA development and interaction.

Nysa: FPGA Development Environment

Official Hackaday Prize Entry

Project Bionic Yourself (B10N1C) is a small implant for your arm that makes you a bionic-superhero.

Bionic Yourself V2.0

txyzinfo txyz.info

Arduino Pro-Mini displaying Temperature, Barometric Pressure & Humidity.

Arduino Enviromental Display

richard-cullen Richard Cullen

Simulation and hardware were used to teach first year students about basic electronics and applications in biology

Bio-electronics for first-year students

bruce-land Bruce Land

A project researching the capabilities and use of the newly available ESP8266 low-cost WiFi module.

ESP8266 WiFi Module Library

A dead laptop's LCD, An ATtiny85, two 74LS86 XOR chips, and my first binary-clock

avr-lvds-lcd binary-clock

eric-hertz Eric Hertz

An hacker's swiss knife in the form factor of the best phone ever

1337 3310 tool

mastro-gippo Mastro Gippo

Official Hackaday Prize Entry

LiV Pi is a connected indoor air quality monitor based on Raspberry Pi. LiV measures CO2, temperature, humidity and air pressure.

Raspberry Pi : LiV Pi Indoor Air Quality Monitor

alfredc AlfredC

Using an ESP8266 to look at wifi signals in great detail.

Wifi power mapping

Stickvise is a low profile vise designed for PCB soldering. This product was born on Hackaday.io.

Stickvise - low profile soldering vise

alex-rich Alex Rich

The aim of this project is to make a desktop cnc machine with at least A3 working area (420x297 mm), Z < 100mm with sub 300 EUR budget.

CNC desktop laser/dremel mill/microscope

Measure the active time of a heater to analyze its behaviour with a ESP8266 without an additional controller.

simple native ESP8266 Smartmeter

This is a Breakout board for the Lepton Thermal Camera Module.

Flir Lepton Thermal Camera Breakout

pure-engineering Pure Engineering

Building blocks for creating a software-defined radio (SDR) in an FPGA

Software Defined Radio (SDR) In An FPGA

This board is to drive a 12v 5A motor using a microcontroller.

12v Motor Driver

Plotting machine build to be hung from a wall. Uses a delta-arm design to save on parts and to improve elegance.

plotbot

The SAR is a commonly-used type of radar used by planes and satellites to map terrain and textures. This one uses "can-tennas".

S.A.R., Synthetic Aperture Radar

sky-carter Sky Carter

A 4608x2048 pixel ~20'' PC display array made of three ipad 3/4 replacement screens off ebay.

Custom retina eyefinity array for PC

Building a electriconic wheel truing stand, which makes whel truing easier.

Electronic wheel truing stand

lumbric lumbric