Er.. Im back? (Again)

Sorry I left again.. was into other games for a while, but now Im back to Junk Jack.
So what changed? (Forum-wise + Game-wise)

[Mudkip45]

Wow,it's been a while!

Game: Well, we got the 2.3 Christmas Update and the 2.4 Electronics Update (I can't place a wall of text, even in a spoiler, to list 2.4's features. It'd be easier for you to read the changelog…basically, it made silicium the JJX equivalent to Minecraft's redstone, but with mostly different uses…along with more environmental revamps, such as colored lighting and changing the sprites and/or names of biome-specific blocks and decorations [Gold Shield–>Stone Bricks Window])…that's right, major updates! You know what that means…we got Lilith and Thetis, one new planet…because Lilith is a moon—Terra's moon—as it can be seen at night on Terra, and Thetis is beach-themed (coral, tridents, etc.).

Forum: We got some forum games (Countdown, Countdown 2.0, Who would win in a fight?, etc.) and umm…this: http://forum.pixbits.com/viewtopic.php?f=12&t=26334 it's…a thing…

Well, that's all I know for now…

[Multipackwolf]

Lol. Is it really a thing?

Has anyone made a Redstone Thingy that is useful?
Stratch that, what do these eletricity thingys do.. I have no clue what most of these things are and what they do.

[SollyStartles]

Welcome back!

[Mudkip45]

What do these eletricity thingys do.. I have no clue what most of these things are and what they do.

Well, I can't explain it all in a single post, but I CAN summarize it in a spoiler
NOTE: It might be confusing, but hands-on experience might make it easier to understand.

Open Spoiler

They use copper wire to connect gates and can be used to power light bulbs (self-explanatory), RGB light bulbs (emits red, green, or blue light depending on what direction wires are connected to it), and displays (Outputs values (0-9, A-F (up to 15 values)) using light sensors (inputs light value for Displays), operational devices (-, +, ×, >), item dispensers (similar to a chest, but throws items in it when signal changes to high), and more!

NOTE: Any electronics or related items will have a [ ? ] on the upper-right corner of its page in the craftbook which shows—in these colors—their name, if it can be configured, and and how they react to high, low, unstable signals.

If you're still confused , that's probably normal, seeing how complex this is.

Wait.. Theres dispensers? Where must I find these in the Creative Menuuuuuu.

[Mudkip45]

They're not in Creative Mode, likely because there are no materials in the Menu—just blocks, objects, decorations, and tools.

NOTE: There is a bug in which Golden Eggs being shot out of one crashes the game.