Introduction: The Glowing Egg
Thank You !!!
so suprising for me, just get to the final with my glowig egg. Thanks to everyone here at instructables I can't belive just go so far with one of my projects. Hope I can show you more nice, funny, cracy, .... stuff soon.
Just have to say Thank You to everyone who has voted for me...........
Ohhh where to start?
Thinks laying around often unused or waiting for an idea. So I still have had some ATINY 13 with a RGB Fading Software here and don't know what to do with.
Then I started with instructables it is a lot of fun let's see what I can write. Then yesterday on Saturday 21.03.15 I see the Easter Egg Content. OK first I think this is boring what can you do with an Egg.While eating Breakfast this morning I have had Egg's, and so I thought it would be cool when I can make the Egg Glow.
My wife tell me I'm crazy I could not put everywhere electronic, but why not let's give it a try.
Most complicated Part was to get out the Food in the Egg without breaking it.
So here all it start the Egg with a LED.
Happy Easten
Made in Germany !!!
Step 1: What You Need Beside an Egg
When I still remember or I can find I will insert a link where you can get those parts.
1 x Egg bigger is better. Deichstadt Ei
1 x Resistor 10 KOhm
3 x Resistor 100 Ohm or 220 Ohm (I used 100 so it is brighter)
1 x ATMEL Atiny 13 with a RGB Fader Software you will find a lot of different Software in the Internet, I lost the one I used long time ago.
1 x Red Wire
1 x Black Wire
1 x Piece of a prototype board
1 x 8mm RGB LED
1 x some pinheader's usefull for charging
1 x small LiIon Battery I got one from a broken bluetooth Headset 3,7V 480mAh ist enough for a whole day.
Step 2: Solder the Board
The schematic is printed on the Blueprint it is very easy.
1. I bend the legs of the LED so it will be more easy to attach it to the chip.
leg 1 - common anode
leg 2 - Red cathode
leg 3 - green cathode
leg 4 - blue cathode
2. solder the LED and the 100 Ohm Resistors to the PCB
3. solder the chip and the 10 KOhm Resistor
4. Place a wire for the + 3,7 V
5. Make the connections on the underside of the PCB
Almost Finished the soldering Part.
Step 3: Attach Battery and Make First Run
First I sanded the pins underneath the PCB to make them shorter ans smooth so they don't stick into the battery, won't be fun when the battery get damaged.
Second I glued the battery underneath as tight as possible and make the connection to the PCB.
When everything is fine the LED should start to do what LED normally do, it should be much brighter in your room now.
When not then something went wrong.
When the magic smoke escape then something went horrible wrong.
Heat up the "Hot Glue" gun for the final step.
Step 4: Prepare the Egg
Lady s and Gentleman it is time to prepare the egg, get out all food inside and trill a hole that is big enough for the PCB and the battery.
After 22 Eggs this morning I managed to keep one egg finally unbroken enough to go ahead and show you my "EE2.0" Easter egg 2.0
Enough with my babble I will go ahead.
After your 22 or less Eggs it is time to glue the PCB into the Egg. I used some Hot Glue, fortunately I put a little bit to much glue so the pin header is not so easy to access as I want. But hey doesn't matter it work.
To say it with the words from Dr. Frankenstein. "It's alive"
Step 5: Finish
Nothing else to write.
Now with some Pictures of the finished egg, many thanks to the community for great tips to make my instructable better.
Please enjoy my third instructable ever, more will come soon many projects to finish so many words to write..
Hope you like it and watch my other projects.
Have Fun best greetings from Germany. Maybe I will write someday an instruction in German.
Thorsten
Step 6: Make More Pictures for You
Hi there all together...
unbelievable so many people already watch the glowing egg and leave comment like it and so on. Hey there are also some makers copy the "glowing" egg and show it here. ;)
So for almost my 6000 viewers I shoot some pictures today to show the "original" glowing egg in all its colors.
Have fun and vote my glowing egg.
Thank you so much for watching.
Thorsten Singer

Runner Up in the
Egg Challenge
19 Comments
8 years ago
I had none of the electrical stuff so I used a tealight (electric) that the dogs chewed up
8 years ago on Introduction
How pretty!
Reply 8 years ago on Introduction
thanks for your comment...
8 years ago on Introduction
Very pretty! Neat how the natural egg shell flaws make little galaxies.
Reply 8 years ago on Introduction
Yes I also like the look, when I start to make it I didn't thought it will look like this, or that so many people like it.
So easy and such a great effect. Thanks for your nice words.
8 years ago on Introduction
The egg looks very cool. Great job!
Reply 8 years ago on Introduction
dankeschön, sometimes I have to spread the german language here...
8 years ago
To make getting the egg out easier, you can take a straw and put it through the hole you made and then blow the egg out. It's hard to explain but it works.
Reply 8 years ago on Introduction
Ohhh, Yes eating to many egg's is not very healthy but my wife has helped me, and the cake I baked with the egg's was great... :)
8 years ago on Introduction
Very neatly made. Your soldering skills are too good!
Reply 8 years ago on Introduction
Thank you, soldering is fun. Should tell that my Weller Iron is already 28 Years old... :)
8 years ago
I made it!! It's awesome! Thanks for sharing!
Reply 8 years ago on Introduction
Hey great, hope you did not eat to much egg's. ;)
8 years ago on Introduction
Nice ible man! Its amazing
Reply 8 years ago on Introduction
Thank You
8 years ago on Introduction
This is awesome! I'm sure that if you changed the cover image to something more descriptive it would probably get featured on the home page. I really like the first and fifth pictures in step 5! Great project!
Reply 8 years ago on Introduction
hey thank you, nice to have so good comments and suggestions on my third entry to instuctables.com. It's really fun to post here, and a lot of projects waiting to be done and published.
8 years ago on Introduction
This is a really great idea. Love it!
Reply 8 years ago on Introduction
Thanks for your support.