The Holy Hand Grenade of Antioch (For Electronics) by Imirnman

Last crawled date: 2 years, 12 months ago

NOTE: I ADDED CAPTURES FOR 8MM NEODIMIUM MAGNETS TO CREATE A MAGNETIC CLOSURE FOR GRENADE. 9/28/16
SAFETY FIRST:
Book of Armaments, Chapter 2, verses 9–21
...And Saint Attila raised the hand grenade up on high, saying, "O LORD, bless this Thy hand grenade that with it Thou mayest blow Thine enemies to tiny bits, in Thy mercy." And the LORD did grin and the people did feast upon the lambs and sloths and carp and anchovies and orangutans and breakfast cereals, and fruit bats and large chu... [At this point, the friar is urged by Brother Maynard to "skip a bit, brother"]... And the LORD spake, saying, "First shalt thou take out the Holy Pin, then shalt thou count to three, no more, no less. Three shall be the number thou shalt count, and the number of the counting shall be three. Four shalt thou not count, neither count thou two, excepting that thou then proceed to three. Five is right out. Once the number three, being the third number, be reached, then lobbest thou thy Holy Hand Grenade of Antioch towards thy foe, who being naughty in My sight, shall snuff it."
NOTE 2: After assembling, the switch trigger works much better if you add metal to the cross pin. You can do this with metal foil tape or by cutting it off and replacing it with a short length of coat hanger wire or similar pin. By doing it this way as you pull the cross pin out it makes contact with the two spring clips triggering the sound.
This is an updated "hollow" version of The Holy Hand Grenade of Antioch from Monty Python and the Holy Grail.
I decided to add in a sound chip on which you can record whatever you want that will activate when you pull the cross pin out. Please note you will need to purchase both a sound module $2 on ebay, see link below and you will need to create the metal tabs to replace the basic switch that comes with the sound board. I've indicated how mine contacts are designed in two images. The first image shows the contacts closed with no pin the second shows them separated with the pin in place.There is also an image which shows both the speaker and sound module placement within the grenade (see through gray). Please note I have not built this yet so I cannot guarantee the placement of the board mount is perfect, but my guess is it should be close.
Print this and take your holy hand grenade to the next level.
10secs 10s Sound Voice Audio Recordable Recorder Module Chip for Card New http://r.ebay.com/Heh99k