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Project Proposals

This page lists all the new project proposals and project ideas that have not been promoted to In Progress yet. Promotion of a project depends on its popularity, originality or usefulness.

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3.666665
Microcontroller Learning Platform
SuperLabTV
What is a Microcontroller Learning Platform? When I'm experimenting with different microcontrollers and sensors in the lab I like to have all of...
5
Home Automation with XBee modules
ON7AMI
The goal of this domotica project is to create a wireless home automation project using ZigBee protocol with XBee modules as radio and Pic...
3.4
SolarPb
qrt
Small Solar Charge Regulator for Pb-Accumulators panel up to 50 W load up to 150 W (240 W with suitable mosfet) optional usb-power-charger (up to 2....
4
Bluetooth : All i want and where i want / Dialogue's Box Wifi – Bluetooth
AUBINAIS
Not Network configuration. Only simple Bluetooth commands for all i want and where i want.      How to exchange data between these...
4
digital FORMANT synthesizer (d-FORMANT)
AChorevas
        FORMANT is an analog monophonic synthesizer published in the 70’s from Elektor magazine. It has a...
Anonymous's picture
0
Short Circuit protector with True Current Sense
Acquris
Since I also work within the entertainment industry, we use Neutrik PowerCON connectors allot. Therefore I designed a "power-split" for PowerCON with...
Anonymous's picture
0
Portable Multi-Chemistry Charger
Acquris
A "small" charger with auto detect and auto charging as well as checking a "un-known" batteries both chemistry as well as most likely capacity...
Anonymous's picture
0
Wide Band Spectrum Analyzer
Acquris
Another thing I have been thinking about is a Wide Band Spectrum Analyzer that will cover from 10MHz up to 6GHz. Output on a TFT screen for example....
Anonymous's picture
0
Digital Theremin with MPU
Acquris
Instead of a traditional analog theremin, I suggest a fully digitally controlled version however with the same "charm to play" as a traditional one....
Anonymous's picture
4.6
Intelligent Cuelight System for Theatres and Event Venues
boatman
The project will be a complete cuelight system for theatres and other event venues. It will comprise a modular channel board utilising a bus system...
0
AC-DC and AC-AC Adapter Tester
audeq2
A while back, along with a bunch of yard sale electronic components, I received a box of AC adapters ("wall warts"). The voltage and...
5
A small and cheap bluetooth temperature and humidity transmitter
butterfly
From time to time a need a small temperature (and humidity) module that sends the data with a Bluetooth connection. When I want to measure for...
2.5
Ordering of a tricolor led without mechanical buttons
AUBINAIS
Small kit PIC which order by 6 sensitive buttons a tricolour led: ON/OFF red, ON/OFF green and ON/OFF blue is 7 colors (+ extinct). The PIC source...
5
A Universal Through-Hole Audio DSP Board Based on the ADAU1701
Ram
It seems that to get your feet wet in the ocean of DSP you seem to need lots of SMD soldering skills and also a lot of math. Well, not any more. Here...
3
Receive a message by Bluetooth 2.0 (4.0) on a display
AUBINAIS
A small box with batteries (2 * AAA, not implemented, deleted regulators) connected to an Android application (TCP Client on Google Play) or my...
5
Laboratory Power Supply with Switch Mode Pre-Regulator
Muentefering
Commercially available laboratory power supplies often have disadvantages regarding the user interface, the performance or the price. In this project...
0
Pen-Microphone
741
At last! A use for that "chunky" freebie pen… There is no requirement that the ECM capsule fits exactly into the barrel as any size...
4
One-wire interface for LCD
lux36
One-wire interface for LCD: When using a small MCU (e.g. like ATTiny), it would be very convenient to save those few pins for something else. A...
0
Nixie-VFD guitar tuner
lux36
I started this project when asked by a friend of mine, a guitar player, to try to make a better tuner than those commercially available. Their usual...
0
Random numbers generator
lux36
Uses Zener diodes to generate avalanche noise signal, then differential amplifier (and a few analog filters) to eliminate deterministic effects. The...
4
PLµX: Programmable Logic Microcontroller on Linux.
plux
The PLµX Project is an effort to produce a Embedded Linux-based Programmable Logic Controller (PLC). PLCs were developed in the 1960s to...
1
Electronic Mole Repellent
WillieWortel
Electronic Mole Repellent A few months ago, a friend asked me if I could design an electronic mole repellent she had heard about from another...
0
Find the WEP code of a WPS box/router
AUBINAIS
A small autonomous case which displays the WEP code of a box when you press on the WEP button of friends’box or professional customers’...
0
Receive a message by WIFI on a display
AUBINAIS
A small case connected to your network WIFI. A iOS or Android application to send your message. What do you think? PS: the WIFI being very consuming...
4
CCARM-SDK
ElectronicSystems
Software Development Kit for GNU ARM projects. Compile your projects with the popular GCC. Edit your projects with the popular Eclipse IDE. Debug...