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gguimaraesdesouza

Sou eu mesmo, nada mais.

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gguimaraesdesouza
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This user joined on 09/27/2022.

42.5k
2.1k
24
231
A physical switch for my computer to choose between Linux and Windows
Project Owner Contributor

Hardware boot selection switch

Stephen HoldawayStephen Holdaway

22.6k
1.9k
4
20
Internet radio and BT speaker in a small form factor with minimalistic user interface
Project Owner Contributor

ESP32-based internet radio and bluetooth speaker

VedranVedran

17.7k
2.6k
0
10
How to share a USB key and make a backup of a Dongle?
Project Owner Contributor

Share a USB dongle - Software Solution

spencerkrit78spencerkrit78

12.1k
2.7k
6
83
A general purpose robot joint using a cycloidal gearbox and an ODrive modified to support active compliance
Project Owner Contributor

3D Printed Robot Joint with Active Compliance

Tim WilkinsonTim Wilkinson

4k
2.8k
0
16
a hardware sampler based on the raspberry pi running bare metal (so no Linux)
Project Owner Contributor

openSampler

Nick VerlindenNick Verlinden

3.5k
1.4k
0
11
Design and build of a small, portable, Bluetooth-enabled boombox
Project Owner Contributor

Bluetooth Boombox MkII

RobGRobG

2.9k
2.2k
10
51
Convert Kicad PCB files into GCode with isolated PCB Nets
Project Owner Contributor

PCB Isolation Routing Software

Michael SchembriMichael Schembri

2.8k
257
5
57
Freedom of communication without borders, operators, networks, fees ! Your own network, your own rules ! Long range radio communicators
Project Owner Contributor

Armachat PICO - Compact - Long Radio messenger

bobriciusbobricius

1.9k
129
1
7
Project - Rebuild the electronics for a huge VistaVision motion picture camera from the 1950's so it can make movie magic once more
Project Owner Contributor

VistaVision camera electronics rebuild

Steve SwitajSteve Switaj

1.7k
929
0
3
Here I build a external GNSS module for mobile devices without or unsatisfactory navigation GNSS option.
Project Owner Contributor

GNSS bluetooth module with u-blox NEO8N

dechemistdechemist

1.6k
356
1
74
A smart cloud connected energy meter for easy estimation and billing of power consumed powered by AWS data analytics
Project Owner Contributor

Smart Energy Meter

Keshav BagriKeshav Bagri

1.4k
826
0
9
Use ESP32 as the MCU of motherboard for 3D printer.
Project Owner Contributor

CNC,3D printer motherboard,ESP32, 8 motors

markmark

957
956
0
9
An Arduino-based USB keyboard simulator which injects keystrokes via Bluetooth protocol or predefined payloads in SD card
Project Owner Contributor

Arduino USB Keystroke Injector (Arduino BadUSB)

Amirreza NasiriAmirreza Nasiri

933
933
5
14
A security camera product that presents that tracks a person's face using openCV in the cloud.
Project Owner Contributor

FaceAssure: cloud based pan-tilt security camera

Nathaniel WongNathaniel Wong

872
589
0
1
A new tutorial! This time I chose to build an Arduino Bluetooth Controlled car. This is the easiest Arduino Robot Car.
Project Owner Contributor

ARDUINO BLUETOOTH CAR ARDUINO UNO|L293D|HC-05

M TECH IDEASM TECH IDEAS

545
324
0
1
A lock and key based on an esp8266 and an Attiny.
Project Owner Contributor

Pogo pin lock & key

CheatsCheats

295
295
0
5
Proof of Technology: Multifunctional handy control cube mith low-cost microelectronics.
Project Owner Contributor

Magic Cube

Simon RihmSimon Rihm

158
164
0
5
Ramudroid v7 - Solar Powered
Project Owner Contributor

SurajDroid

altanaialtanai

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