GLE Example: 4.gle

[PDF file]

 

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! An H-Bridge

! Set the page size
size 21 10

include "electronics.gle"

set lwidth 0.05 cap round

! Draw a grid if the line below is uncommented
!@drawgrid xscale

! Top left of diagram
amove 2 9
gsave

! Battery leg
rline 0 -2
@cell_v "E_1"
rline 0 -2

! Ground plane
rline 17 0

! Return to top left
grestore

! Power to cap leg
rline 4 0
@connection
rline 0 -2
@p_capacitor_vt "C_1"
rline 0 -2
@connection

! Back to power rail
rmove 0 8

! Power to First Leg
rline 5 0
@connection
rline 0 -1
rmove -2 -1
@n_mosfet "Q_1"
rmove 2 -1
rline 0 -1
@connection
@diode_vu "D_1"
@connection

! Back to Power rail
rmove 0 8

! Power to second leg
rline 8 0
@diode_vu "D_2"
@connection
rline 0 -1
rmove -2 -1
@n_mosfet "Q_2"
rmove 2 -1
rline 0 -1

! Back to right hand side of load
rmove 0 4

! Connections to load
rline -2 0
rmove -4 0
rline -2 0
rmove 2 -1

! Load
box 4 2
rmove 2 1
set just CC hei 1
text LOAD

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