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robert_m_maciel

I’m just a dude who likes info!

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robertmmaciel

This user joined on 07/01/2020.

26.4k
1.7k
14
81
Wireless packet radio interface for HF/VHF/UHF transceivers, using ESP32 as KISS TNC or audio relay for use with soft modems
Project Owner Contributor

ESP32 TNC and Audio Relay for HF/VHF Packet Radio

ryan-kinnettRyan Kinnett

18.5k
3.6k
0
11
How to share a USB key and make a backup of a Dongle?
Project Owner Contributor

Share a USB dongle - Software Solution

spencerkrit78spencerkrit78

7.6k
4.4k
10
57
Using a terminal from 1976 as home automation hub. Because we can.
Project Owner Contributor

ADM-3A Dumb Terminal Home Automation Hub

daniel-karpantschofDaniel Karpantschof

5.8k
1.1k
19
50
1/2 Watt stereo audio amplifier with extra gain and loudness control.
Project Owner Contributor

LM386 stereo audio amplifier

carbonosilciocarbono.silício

5k
5.1k
1
16
This projects converts a Bobby-Car (children's ride-on toy) to electric by using 4 Hoverboard motors, VESC controllers and an ESP32
Project Owner Contributor

Electric Bobby-Car

peter-ptziPeter Pötzi

4.5k
4.4k
4
34
Convert FPV racing drone into an interceptor using Raspberry Pi
Project Owner Contributor

Open Source Air Defense

ray-patelRay Patel

4.4k
1.1k
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8
...streams H264/265 RTSP. In addition to routing functions.
Project Owner Contributor

Router becomes video recorder for IP cameras

iot4ciot4c

3.2k
3.2k
2
11
The best of model rocket tech powered by Arduino!!
Project Owner Contributor

Arduino TVC ModelRocket

nikhil-mishraNikhil Mishra

2.1k
2.1k
3
11
Happy Prototyping powered by Android
Project Owner Contributor

LabDroid

hrkltzhrkltz

1.8k
310
0
17
FM Radio with RDS based on ATtiny85
Project Owner Contributor

TinyFMRadio

stefan-wagnerStefan Wagner

1.8k
1.2k
4
8
Auditive and visual feedback with minimal effort in a modular package for everyone!
Project Owner Contributor

The Airdrum - Make music while moving

alessandro-verdiesenalessandro verdiesen

1.6k
1.6k
2
14
A safe, digital model particle accelerator that electromagnetically propels a steel ball around a closed hoop.
Project Owner Contributor

Working Model Particle Accelerator

daniel-collinsDaniel Collins

1.6k
164
0
33
old flip-dot matrix display repurposed as a clock
Project Owner Contributor

Flip-dot clock

pauliusbaupauliusbau

1k
993
1
8
a super cheap universal second factor token
Project Owner Contributor

free-u2f

dhruv-gramopadhyeDhruv Gramopadhye

881
540
3
6
Amplified nRF52832 development board featuring 30x higher (!!!) transmission power than a regular nRF52832. AND it is Arduino compatible!
Project Owner Contributor

N32 Long range Bluetooth development board

nikolaj-andersson-nielsenNikolaj Andersson Nielsen

609
552
0
5
Connected ECG monitoring and reporting system
Project Owner Contributor

My Heart

myteletouchMyTeletouch

516
511
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1
This is a radio. Vynil. CDs. Cassettes. Electro, electronic and house music. Techno and Tekno
Project Owner Contributor

Zeel Radio

zeeleezzeeleez

350
353
3
4
Camera slide to use in time-lapse videos
Project Owner Contributor

Camera slide

willbadenwillbaden

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