def DrawNE555(self):
d = schemdraw.Drawing()
IC555def = elm.Ic(pins=[
elm.IcPin(name='TRG', side='left', pin='2'),
elm.IcPin(name='THR', side='left', pin='6'),
elm.IcPin(name='DIS', side='left', pin='7'),
elm.IcPin(name='CTL', side='right', pin='5'),
elm.IcPin(name='OUT', side='right', pin='3'),
elm.IcPin(name='RST', side='top', pin='4'),
elm.IcPin(name='Vcc', side='top', pin='8'),
elm.IcPin(name='GND', side='bot', pin='1'),
],
edgepadW=.5,
edgepadH=1,
pinspacing=2,
leadlen=1,
label='555')
T = d.add(IC555def)
BOT = d.add(elm.Ground(xy=T.GND))
d.add(elm.Dot)
d.add(elm.Resistor(endpts=[T.DIS, T.THR], label='Rb'))
d.add(elm.Resistor('u', xy=T.DIS, label='Ra', rgtlabel='+Vcc'))
d.add(elm.Line(endpts=[T.THR, T.TRG]))
d.add(
elm.Capacitor('d',
xy=T.TRG,
toy=BOT.start,
label='C',
l=d.unit / 2))
d.add(elm.Line('r', tox=BOT.start))
d.add(elm.Capacitor('d', xy=T.CTL, toy=BOT.start,
botlabel='.01$\mu$F'))
d.add(elm.Dot(xy=T.DIS))
d.add(elm.Dot(xy=T.THR))
d.add(elm.Dot(xy=T.TRG))
d.add(elm.Line(endpts=[T.RST, T.Vcc]))
d.add(elm.Dot)
d.add(elm.Line('u', l=d.unit / 4, rgtlabel='+Vcc'))
d.add(elm.Resistor('r', xy=T.OUT, label='330'))
d.add(elm.LED(flip=True, d='down', toy=BOT.start))
d.add(elm.Line('l', tox=BOT.start))
return FigureCanvas(d.draw(show=False).getfig())
def __init__(self):
wx.Frame.__init__(self, None)
p = wx.Panel(self)
fgs = wx.FlexGridSizer(cols=1)
d = schemdraw.Drawing()
d.add(elm.Resistor())
d.add(elm.SourceV())
data = d.get_imagedata('png')
stream = BytesIO(data)
img = wx.ImageFromStream(stream)
sb = wx.StaticBitmap(p, -1, wx.BitmapFromImage(img))
fgs.Add(sb)
p.SetSizerAndFit(fgs)
self.Fit()
def __init__(self):
QWidget.__init__(self)
self.layout = QGridLayout(self)
# # self.imgwidget = QLabel(self)
# Plot RC filter
rc = schemdraw.Drawing()
rc.add(elm.Resistor(d='right', label='R', lftlabel='In', rgtlabel='Out'))
rc.add(elm.Capacitor(d='down', label='C'))
rc.add(elm.Ground(d='right'))
rc.draw(show=False)
rccanvas = FigureCanvas(rc.draw(show=False).getfig())
self.layout.addWidget(rccanvas,0,0,2,1)
self.layout.setMargin(0)
self.layout.setSpacing(0)
self.InputWidget=Opreator()
self.layout.addWidget(self.InputWidget)
def Save_Schematic(circuit, voltages, currents, file_name):
d = schemdraw.Drawing()
elements = {}
elements["0"] = d.add(elm.Ground)
drawn = []
directions = ["up", "right", "down", "left"]
direc = 0
for key, node in circuit.nodes.items():
if key != "0":
for i, branch in enumerate(node.branches):
if branch not in drawn:
pos, neg = branch.pos_node, branch.neg_node
el = None
i = int(key) - 1
if branch.element_type == "R":
el = elm.Resistor(directions[direc], lblofst = 1,
label="Ω={z.real:+0.02f} {z.imag:+0.02f}j\nV={v.real:+0.02f} {v.imag:+0.02f}j"
.format(z=branch.impedance, v=voltages[i]),
to = elements[neg].start if neg in elements else None)
else:
el = elm.SourceV(label="V = {}".format(str(branch.voltage)))
d.add(el)
other_node = neg if key == pos else pos
new_node = None
if key not in elements:
new_node = key
elif other_node not in elements:
new_node = other_node
if new_node is not None:
label = "Node {}\nI=".format(new_node)
c = currents[int(new_node) - 1]
label += "{c.real:+0.02f} {c.imag:+0.02f}j".format(c=c) if isinstance(c, complex) else "V-source"
if directions[direc] in ("up", "bottom"):
elements[new_node] = d.add(elm.Dot(lblofst = 1, lftlabel=label))
else:
elements[new_node] = d.add(elm.Dot(lblofst = 1, botlabel=label))
if neg == "0" and i == len(node.branches) - 1:
d.add(elm.Ground)
drawn.append(branch)
direc = (direc + 1) % 4
#d.draw()
d.save('schematics/{}.png'.format(file_name.split("\\")[-1]))
def __init__(self,app):
# App configs:
self._app = app
# Init the panel:
wx.Panel.__init__(self, app.frame_main.tabs)
# Add a dummy text label:
box = wx.BoxSizer(wx.VERTICAL)
lbl = wx.StaticText(self,-1,style = wx.ALIGN_CENTER)
lbl.SetLabel("This tab\n is for\n setup of the\n DUT limits\n and connections\n and optional temperature setting.\n\n\n BUTTON to load DUT config file")
box.Add(lbl,0,wx.ALIGN_CENTER)
# Add a dummy circuit / symbol:
self._circuit = schemdraw.Drawing()
self._circuit.draw(backend='svg')
self._circuit += elm.Resistor().label('100KΩ')
logging.debug('Need to figure out how to add the circuit symobol to the wx panel...')
def draw(l,port="z11",rs=0,rl=oo):
#example
#l=[{type:"r",label:2,dirrection:"right",parallel:False]},{type:"l",label:100,dirrection:"down",parallel:True},{type:"c",label:56,dirrection:"right",parallel:True}]
with plt.xkcd():
d ,F= schemdraw.Drawing(inches_per_unit=.5),0
if port=='z11':
a0=d.add(elm.Resistor(d='right', label=str(rs)+'$\Omega$',color="red"))
if port=='y22':
a0=d.add(elm.Resistor(d='up', label=str(rl)+'$\Omega$',color="red"))
d.add(elm.Line(d="right"))
for q in l:
try:
if q["label"]==int(q["label"]):
q["label"]=int(q["label"])
except:
pass
if q["dirrection"]=="down" and q["parallel"]:
F=F+1
if F<2:
d.add(elm.Line(d='right'))
d.push()
elif q["dirrection"]=="down":
d.push()
elif q["parallel"] :
F=F+1
if F<2:
d.push()
if q["type"]=="r":
d.add(elm.Resistor(d=q["dirrection"], label=str(q["label"])+'$\Omega$'))
elif q["type"]=="l":
d.add(elm.Inductor(d=q["dirrection"], label=str(q["label"])+"H"))
elif q["type"]=="c":
d.add(elm.Capacitor(d=q["dirrection"], label=str(q["label"])+'$\mu$F'))
elif q["type"]=="w":
d.add(elm.Line(d=q["dirrection"]))
if q["dirrection"]=="down" and q["parallel"]:
if F<2:
pass
else:
d.pop()
F=0
elif q["dirrection"]=="right" and q["parallel"]:
if F<2:
d.pop()
d.add(elm.Line(d='down'))
else:
d.add(elm.Line(d='up'))
F=0
elif q["dirrection"]=="down":
d.add(elm.Line(d='down'))
d.pop()
d.add(elm.Line(d='right'))
if port=='z11':
d.add(elm.Resistor(d='down', label=str(rl)+'$\Omega$',color="red"))
d.add(elm.Line(d='down'))
d.add(elm.Line('left', tox=a0.start))
d.add(elm.SourceSin(d='up', label='10V'))
d.add(elm.Line(d='up'))
if port=='y22':
d.add(elm.Resistor(d='right', label=str(rs)+'$\Omega$',color="red"))
d.add(elm.SourceSin(d='down', label='10V'))
d.add(elm.Line(d='down'))
d.add(elm.Line('left', tox=a0.start))
d.add(elm.Line(d='up'))
d.draw()
''' Test for using schemdraw in a script with interactive pyplot window '''
import schemdraw
import schemdraw.elements as elm
d = schemdraw.Drawing()
d.add(elm.Resistor(label='1K'))
d.add(elm.Capacitor('d'))
d2 = schemdraw.Drawing()
d2.add(elm.Diode(fill=True))
d2.draw()
d.draw()
import schemdraw
import schemdraw.elements as elm
d = schemdraw.Drawing()
V = d.add(elm.Vdd(label='3.3V'))
S = d.add(elm.Button(d='down', label='S'))
d.push()
R1 = d.add(elm.Resistor(d='left', label='R1'))
P = d.add(elm.Tag(d='left', label='GPIO'))
d.pop()
R2 = d.add(elm.Resistor(d='down', label='R2'))
G = d.add(elm.Ground)
d.save('schem-input.svg')
d = schemdraw.Drawing()
V = d.add(elm.Vdd(label='3.3V'))
S = d.add(elm.Button(d='down', label='S'))
R1 = d.add(elm.Resistor(d='left', label='R1'))
P = d.add(elm.Tag(d='left', label='GPIO'))
d.save('schem-floating.svg')
# Draw circuit
# https://schemdraw.readthedocs.io/en/latest/index.html
import schemdraw
import schemdraw.elements as elm
#Circuit normal
d = schemdraw.Drawing()
d.add(elm.Line)
d.push()
d.add(elm.Capacitor(d='down', label='$C_0$'))
d.add(elm.Line(d='left'))
d.add(elm.SourceSin(d='up', reverse=True, l=1.5))
d.add(elm.Resistor(d='up', l=1.5, label='$Z_s$'))
d.pop()
d.add(elm.RBox(d='right', label='$R_s$'))
d.add(elm.Inductor(d='down', botlabel='$L$', l=2))
d.add(elm.Capacitor(label='$C_j$', l=1))
d.add(elm.Line(d='left'))
d.draw()
d.save('normal.svg')
#Circuit SD
d = schemdraw.Drawing()
d.add(elm.Line)
d.push()
d.add(elm.Capacitor(d='down', label='$C_0$'))
d.add(elm.Line(d='left'))
d.add(elm.SourceSin(d='up', reverse=True, l=1.5))
d.add(elm.Resistor(d='up', l=1.5, label='$Z_s$'))
d.pop()
# pip install schemdraw
# (^ requires python 3.8)
# conda install -c conda-forge pyspice
# draw the schematic
import schemdraw
import schemdraw.elements as elm
d = schemdraw.Drawing()
d.add(elm.Dot().label('evaporator').color('red'))
Reex = d.add(elm.Resistor().down().label('Re,ex'))
d.add(elm.Dot().label('1', loc='left').color('red'))
Rew = d.add(elm.Resistor().down().label('Re,w'))
d.add(elm.Dot().label('2', loc='left').color('red'))
d.add(elm.Resistor().down().label('Re,wk').color('orange'))
d.add(elm.Dot().label('3', loc='left').color('red'))
d.add(elm.Resistor().down().label('Re,inter').color('blue'))
d.add(elm.Dot().label('4', loc='left').color('red'))
d.add(elm.Resistor().right().label('Rv').color('blue'))
d.add(elm.Dot().label('5', loc='bottom').color('red'))
d.add(elm.Resistor().up().label('Rc,inter', loc='bottom').color('blue'))
d.add(elm.Dot().label('6', loc='right').color('red'))
d.add(elm.Resistor().up().label('Rc,wk', loc='bottom').color('orange'))
d.add(elm.Dot().label('7', loc='right').color('red'))
Rcw = d.add(elm.Resistor().up().label('Rc,w', loc='bottom'))
d.add(elm.Dot().label('8', loc='right').color('red'))
Rcex = d.add(elm.Resistor().up().label('Rc,ex', loc='bottom'))
d.add(elm.Dot().label('condensor').color('red'))