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Projects Alonso Freire likes and follows

16.3k
10.7k
28
This open-source, low-power LTE shield uses cutting-edge CAT-M technology and also integrates GNSS location capabilities!
Project Owner Contributor

LTE CAT-M1/NB-IoT Shield for Arduino

timothy-wooTimothy Woo

9.1k
8.1k
43
Over the last 10 years or so my personal home automation controller has grown and grown.
Project Owner Contributor

Home Automation Console.

todd-andersonTodd Anderson

17.1k
8k
69
A smart sensor Node to trigger an action on a smartphone each time a physical change is detected (temperature, displacement, click...)
Project Owner Contributor

Triggy - Sensor Node for Life Automation

vinchVinch

  • oshpark
12.1k
6.9k
113
electronic conference badge for 2018 Open Hardware Summit attendees
Project Owner Contributor

2018 Open Hardware Summit badge

oshparkoshpark

6.9k
6.7k
37
A computer built around a Atari 2600 (VCS), with a few nifty upgrades, 6502, 64k + 128bytes ram, coprocessor, 77 is getting a rework
Project Owner Contributor

Super atari 6502 (A "DIY" 2600 hardware clone...)

robertRobert

20k
3.8k
20
Very new chip by Microchip(Atmel) ATmega4809 has a very unique CPLD like logic and also promised to be applied to next Arduino, why not try!
Project Owner Contributor

ATMega4809 developing board project

kodera2tkodera2t

5.2k
3.7k
40
A low-cost STM32 board with motor controllers created along with visual programming and control software for use in education.
Project Owner Contributor

Visual Robotics Platform

joshua-graumanJoshua Grauman

18.7k
3.3k
39
Getting Marlin to run on the Monoprice Mini/Malyan M200.
Project Owner Contributor

Monoprice Mini Marlin 2.0 Support

jc-nelsonJ.C. Nelson

3.1k
3.1k
22
Generally we have only seen drones fly, but how cool would it be if we can maneuver it on the ground as well!
Project Owner Contributor

HYBRID DRONE

shivaniSHIVANI

2.5k
2.8k
17
A 140MHz - 3GHz 2-port T/R VNA and software
Project Owner Contributor

Low cost open hardware VNA

cary-wCary W.

2.4k
2.4k
11
Tripods are big and bulky. This monopod stays standing by itself using electronic controls, making it like a super compact tripod.
Project Owner Contributor

Electronically Stabilized Monopod

kyle-bartholomewKyle Bartholomew

2.3k
2.4k
6
This Rover uses the power of ESP32 to control itself from a PC/Android Station. The Rover can be in Manual / Lane (or Object) tracking mode.
Project Owner Contributor

Remote ESP32 Rover (with Object/Lane Tracking)

taiwoTaiwo

22.8k
2.2k
116
You read that right.
Project Owner Contributor

Open Source Freakin' Scanning Electron Microscope

adam-guilmetAdam Guilmet

28.3k
2k
355
A quadrupedal walking robot
Project Owner Contributor

Dogbot

charles-galambosCharles Galambos

95.1k
2k
463
A powerful, compliant actuator for legged robotics
Project Owner Contributor

OpenTorque Actuator

gabrael-levineGabrael Levine

1.7k
1.7k
4
FM radio with SI4703 and Arduino. Android app as "remote control" bluetooth controlled
Project Owner Contributor

FM radio with android remote control

florin-nicaFlorin Nica

2.2k
1.7k
6
Re purposing a propriety rf remote control for maximum laziness
Project Owner Contributor

IoT Ceiling Light/Fan with ESP8266

dominicDominic

936
935
1
using JAVA and Pi4J
Project Owner Contributor

Display messages on 16X2 LCD | Raspberry Pi

bikash-narayan-pandaBikash Narayan Panda

731
754
3
A diy clock with VFD tubes. This project implies an AVR, a RTC, 3 power supplies and the drivers for the tubes.
Project Owner Contributor

Yet Another VFD Tube Clock

litan-virgilLitan Virgil

697
4
My 2018 Hackaday Open Hardware Project involves resetting a cordless phone when an elderly neighbor does not hang up
Project Owner Contributor

Cordless phone RESET when off - hook & no audio

boelens-lelandBoelens, Leland

34.5k
303
225
high-end open-source printer with a water-cooled tool changer.
Project Owner Contributor

Blackbox - Tool Changing 3D Printer

marc-schmannMarc Schömann

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