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Christian Rangel

Honest, responsible, employee and studious. I consider myself a fan of electronics and I love develop project to solve problems.

Caracas, Venezuela.

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My Projects

The 2017 Hackaday Prize

Development of automation system and monitoring of sowing of mushrooms with a microcontroller ARM and connectivity GPRS/GSM to send the data

MUSHROOMS PLANTING 4.01REARM

Christian Rangel

Projects I Contribute To

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Use the team chat to talk about your projects and find collaborators for whatever you are working on.

Hack Chat

Projects I Like & Follow

Recent progress of WiFi modules does not need external MCU anymore. Now I just try to focus on ARM Cortex-M3 based RTL8710!

RTL8710 easy programming by Arduino IDE

The 2016 Hackaday Prize

An ESP8266 is used to control a 12VDC or 24VDC string of white or RGB LED's.

Under Cabinet LED Lighting Controller

The 2017 Hackaday Prize

ESP32 emulating to be a cartridge

WIFI Game Boy Cartridge

Revision 2 of tiny linear servo extender totally revorked and improved. Much easier to assemble, tight fit and robust design

3D-Printed Linear Servo Extender

Use your Android/IoS phone or tablet to control your hardware remotely with the thingSoC ESP32 board

thingSoC ESP32 Android/IoS GUI Control

An Arduino Zero compatible motor driver for robotics projects.

ZeroDriver

Mahesh Venkitachalam

The 2017 Hackaday Prize

WiFi/BLE --> LoRa bridge

LoRaNeT32

Using the MAX30100 integrated heart rate monitor and pulse oximeter for a wrist-worn heart monitor

Arduino Pulse Monitor and Pulse Ox with MAX30100

Orlando Hoilett

The 2017 Hackaday Prize

Internet of Plants is essentially a mesh-network of plant master and slave controllers for better & less plant care with affordable pricing

Internet of Plants (IoP)

You may see it's just a stickered chip? NO! This is totally self-contained "mod-chip"

Minimal and self-contained ATmega1284P "mod chip"

Low cost and pocket sized equipment can be used to steal your credentials in WiFi networks that require login via a web pages

Phishing WiFi hotspots with captive portals

platis.solutions

Using a port of ChibiOS for the Teensy 3 series, my goal is to run it on Teensy 3.6.

ChibiOS on Teensy 3.6

The best way to spread Christmas cheer is posting it on the internet for all to download.

ESP8266 Christmas Ornaments

Build a network live cam with the Lamobo - Banana Pi BPI-D1 board. In this project I will give you step by step instructions

WIFI streaming Cam with BPI-D1

Help us build a great way for creating and sharing Open Hardware BOMs.

FindChipsPro Feedback

I've been thinking about putting a pulse monitor in a ring form factor for a while, so here we go

Ring-based Heart Rate Monitor

Orlando Hoilett

Create a monitoring station to measure weather, soil, seismic, solar, magnetic, and gravity conditions - focus best accuracy/dollar w/COTS.

Climate & Environment Monitoring Station

Shield that connects to multi-drop RS-422.

RPUadpt

ronald.sutherland

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