Akiha-circuit

Akiha-circuit draws electric curcuit diagram by ASCII art.
Here is an example of Akiha-curcuit.

    3V|
 *----||-----*
 |    |      |
 |V2         <100k
 |1V         <
---          <
 -           |
 |           |
 *-----------*
      

GitHub repository is here.

Akiha-board

Akiha-board draws printed wiring board pattern by ASCII art.
Here is an example of Akiha-board.

;#positive
############
#*##########
 |        ##
 +-----+  ##
 | +-+ |  ##
 ooooooo  ##
          ##
          ##
 opppppo--*#
 +-----+  ##
      

GitHub repository is here.