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Projects Alexander likes and follows

66.8k
3.6k
308
Single rotor, "singlecopter", selfmade drone with air vanes for position control as a full remake of the Ball-Drone Project
Project Owner Contributor

The Ball-Drone Project MK II

benjamin-prescherBenjamin Prescher

56.3k
1.6k
260
Wearable prototype breadboard used as LED wristwatch
Project Owner Contributor

Breadboard Wristwatch

ingeInge

380
457
2
A small spider-robot with web throwing, climbing and swinging abilities (sort of)
Project Owner Contributor

Robot swings & climbs like Spider-Man

adambeedleadambeedle

24.5k
206
159
It's a Walkie-Talkie based around the ESP32. It transmits audio using either UDP Broadcast or ESP-NOW.
Project Owner Contributor

ESP32 Walkie-Talkie

chris-gChris G

13.5k
107
108
Open-source and open-hardware custom scientific RPN calculator
Project Owner Contributor

OpenRPNCalc

anton-poluektovAnton Poluektov

13.4k
98
87
BioPotential amplification on your finger tip!
Project Owner Contributor

BioAmp EXG Pill v1.0b

deepak-khatriDeepak Khatri

6.9k
83
87
Cheap four-legged insect robot
Project Owner Contributor

Fluffbug

dehipudeʃhipu

7.1k
60
62
An almost completely 3D-printable shredder that can be used to shred 3D-prints ;-)
Project Owner Contributor

3D-printable shredder

brian-brockenBrian Brocken

15.5k
59
67
How many TTL ICs do you actually need to output a VGA image?
Project Owner Contributor

World's Simplest TTL VGA circuit?

george-footGeorge Foot

12.3k
34
40
Making a CD player using an Arduino and IDE CD-ROM drive
Project Owner Contributor

Arduino CD player

daniel1111Daniel1111

4.4k
26
28
Connect two hosts via a serial connection, but with total galvanic isolation
Project Owner Contributor

Isolated USB null modem

nick-sayerNick Sayer

1.9k
23
19
Reflowing PCBs with PCBs!
Project Owner Contributor

Open Reflow

carl-bugejaCarl Bugeja

2.6k
18
13
I broke my YOGA Book touch keyboard while trying to replace the battery, So I have a chance to reverse engineer the Wacom I2C HID digitizer
Project Owner Contributor

Wac0m Rip0ff : Wacom I2C hacked!

tinlethaxTinLethax

782
9
7
Dauphin DTR-1 Reverse Engineering and Upgrade Project
Project Owner Contributor

Deuteron

megovmegov

891
9
13
USB controlled OLED based on ATtiny85 and V-USB
Project Owner Contributor

ATtiny85 TinyTerminal USB

stefan-wagnerStefan Wagner

589
8
9
An embedded Forth computer for rapid project development.
Project Owner Contributor

Scamp

johncatsoulisjohncatsoulis

579
7
6
CMSIS-DAP compliant Debugging Probe with SWD Protocol Support
Project Owner Contributor

SWD Programmer Stick

stefan-wagnerStefan Wagner

652
6
7
IR Remote Receiver and NEC Decoder based on ATtiny13A
Project Owner Contributor

ATtiny13A TinyDecoder IR

stefan-wagnerStefan Wagner

924
3
7
Microcontrollers have a limited number of IO pins. This design uses an addressable MUX circuit to add multiple inputs.
Project Owner Contributor

Synth Design System - Addressable MUX Circuit

andy-birchAndy Birch

213
1
3
A two digit Nixie thermometer.
Project Owner Contributor

Nixie Thermometer Shield for Arduino

my-electronicsMy Electronics

112
1
2
This article is about how to make Pokaman Badge with LEDs
Project Owner Contributor

Pokaman Badge-Bulbasaur

catherine-suiCatherine Sui

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