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ZIMBABWE
Hello everyone!As you can see in the title, we have a circuit with LEDs, many LEDs, it's a 4x4 LEDs Cube. I've been planning to build such a dynamic ornament for a long time, the first step I took was...
Dynamic decoration with LEDs and more
15
0
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
50
14
The Bedrock328 is an educational electronic board designed to empower students and enthusiasts to master through-hole soldering, bare-metal programming, and AVR microcontroller development.Built arou...
Bedrock328
185
0
4
Luis José Mora Díaz
Luis José Mora Díaz
MEXICO
1
0
This project is an idea hope to continue moving forward with even though as of right now its in early stages of development. The need had come up from travelling between my partners home, the office, ...
Portable Power Supply
18
1
0
Darren Winter
Darren Winter
UNITED KINGDOM
0
0
mdt_pcb-enclosure - OPTIONAL - back coverThis is NOT the back plate for the pcb-based enclosure for Microdexed Touch.This is an optional part that goes below the back plate and is not necessary to hav...
mdt_pcb-enclosure-optional-back-cover
15
0
0
[ph] positionhigh
[ph] positionhigh
GERMANY
53
6
Components 1. 6×22KΩ resistor1/4W. 2. 2×1.5KΩ resistor 1/4W. 3. 4×3.3KΩ resistor 1/4W. 4. 2×470Ω resistor 1/4W. 5. 2×33Ω resistor 1/4W. 6. 4×10Ω resistor 1/2W. 7. 4×100Ω resistor 1W. 8. 4×0.33Ω resist...
100W+100W Amplifier
60
0
1
Mriganka Majumdar
Mriganka Majumdar
INDIA
17
0
IntroductionHeart rate is a vital physiological parameter that reflects the health and fitness of an individual. Accurate and non-invasive heart rate monitoring is crucial in medical diagnostics and s...
Heart Rate Monitor Circuit Using Photoplethysmography (PPG)
72
0
0
Rabin Poudel
Rabin Poudel
NEPAL
10
0
The smart exercise system is a therapeutic device designed to improve hand coordination and cognitive responses in children with special needs. It incorporates a 4×4 LED grid to guide screw-placement ...
Smart Hand Coordination exercise equipment for special children
29
1
0
Engineer
Engineer
INDIA
0
0
The Glowtie became one of my favorite projects. My first version had a pretty solid base. It included a button, 19 effects and a webserver. Soon I decided to create a new, up-to-date version - Glowtie...
Glowtie V2
32
0
0
Konrad Wohlfahrt
Konrad Wohlfahrt
GERMANY
1
2
A Chaser Circuit consists of a clocked IC or other electronic unit like an Arduino that drives an array of LEDs in such a way that individual LEDs (or small groups of LEDs) turn on and off in a predet...
100 LED Chaser Circuit Using IC555 and CD4017
142
1
1
Ashish Adhikari
Ashish Adhikari
AUSTRALIA
23
5
Didn’t you ever wondered to have a Beyblade that would never stop spinning just like in the original anime series? A Beyblade spinning and going after its opponent in the dish?Well, I dreamt about it ...
Forever Beybalde - A Desktop Showpiece
53
0
1
Suvansh Bohra
Suvansh Bohra
INDIA
0
0
Experimental crossed gantry 3D printer design by @_cybermouse_This project represents an experimental venture into innovative 3D printer design, with the aim of remodeling an older 3D printer into a h...
Crossed gantry 3D printer
120
0
2
Alexander CyberMouse
Alexander CyberMouse
SLOVAKIA
0
0
Christmas tree ornament picture frame
snowflake picture frame v2
8
0
0
Mayckon Jhonatas
Mayckon Jhonatas
BRAZIL
1
0
Our project is a wearable, non-invasive fetal monitoring system that tracks fetal movements in real time, providing early detection of abnormalities to ensure better prenatal care. We aimed to address...
Fetal Movement Monitoring System
36
0
1
MURALI G
MURALI G
INDIA
0
0
My project is about helping patients with hand essential tremor by allowing them to practice controlling a mouse cursor. The idea is to have them guide the cursor along a line or other shapes, like cu...
Air Mouse for Essential Tremor Patients
30
1
2
Engineer
Engineer
INDIA
0
0
The iRAM/640 is a DIY friendly, internal RAM expansions for the CPC 6128.The iRAM expansion sits in the CPU socket and requires no additional soldering inside the CPC.The first 512K of expansion RAM f...
CPC iRAM640 - internal RAM expansion for the Amstrad CPC 6128
67
1
0
eto muc
eto muc
GERMANY
0
0
Project OverviewThis project revolves around building an IoT module using the RP2040 microcontroller combined with Wi-Fi connectivity, a 5V relay for automation, and an onboard camera for photo proces...
RP2040 Wi-Fi IoT Module for Automation and Control
82
0
1
KANNAN G
KANNAN G
INDIA
0
0
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