Here is a picture of an old emeter renewed and rejuvenated, in one word : a rehab ! Keeping the 80’s style more Startrek enhanced Style. All former electronics has ben removed and replaced by entirely up to date electronic[…]↓ Read the rest of this entry…
First : are you proficient in electronics and ready to Do it Yourself ? If yes then you can read the articles on the left panel. If your answer is no or not so much, continue reading below. Pour commencer[…]↓ Read the rest of this entry…
Use of an ATmega 2560 offer many pins but is a little over powered. Ready to use boards like Arduino ATmega 2560 board is the simplest way to go for it. Of course I could have drawn a complete PCB,[…]↓ Read the rest of this entry…
Most of items are also on Ebay.
Here is a list of internet site where you can order electronic material :
La plupart des composants se trouvent également sur Ebay.
Voici une liste des sites internets où vous pouvez commander ce matériel:
conrad électronique – EU
LCD displays are available at mininthebox buydisplay and digole.com
Les afficheurs LCD sont disponibles chez mininthebox buydisplay et digole.com
Here is the shematic and PCB. Voici le schéma et le circuit imprimé. This last one is the one used to build the circuit. The two others are for understanding. Atmega 2560 schematic is useless for a DIY build as[…]↓ Read the rest of this entry…
The 2 PCB etches in B&W are ready for Laser print PCB transfer method. See this site for infos on how to do it (in French but you may find also english sites explaining it or use google[…]↓ Read the rest of this entry…
Uploader to install on Windows for sending code to Arduino. The code is included in the zip file. It is a compiled code named AVR_meter2560_24.cpp.hex that you will load on the Arduino using Xloader. Read the text document included. Programme[…]↓ Read the rest of this entry…
