Ground (0 V)-128:
Ground (0 V)-126:
Node-124:
Node-120:
Node-116:
Node-112:
Resistor-111:
Resistor-110:
Node-107:
lm555-98:
Node-96:
Toggle Switch-94:
Node-92:
Node-87:
Node-85:
Ground (0 V)-83:
Node-28:
Node-27:
Resistor-25:
Node-24:
Node-23:
Capacitor-22:
Node-21:
Node-20:
Rail-19:
lm555-18:
Ground (0 V)-17:
Capacitor-16:
Resistor-15:
Resistor-14:
Potentiometer-13:
Node-12:
Node-11:
Node-10:
Node-9:
lm555-8:
Rail-7:
Push-6:
Resistor-3:
Node-1:
Connector-29:
Connector-31:
Connector-33:
Connector-34:
Connector-36:
Connector-37:
Connector-38:
Connector-39:
Connector-40:
Connector-41:
Connector-42:
Connector-44:
Connector-46:
Connector-47:
Connector-48:
Connector-49:
Connector-50:
Connector-51:
Connector-55:
Connector-62:
Connector-64:
Connector-65:
Connector-66:
Connector-69:
Connector-71:
Connector-72:
Connector-73:
Connector-74:
Connector-63:
Connector-59:
Connector-61:
Connector-84:
Connector-86:
Connector-88:
Connector-89:
Connector-91:
Connector-93:
Connector-95:
Connector-97:
Connector-108:
Connector-109:
Connector-113:
Connector-114:
Connector-115:
Connector-117:
Connector-118:
Connector-119:
Connector-121:
Connector-122:
Connector-123:
Connector-125:
Connector-127:
Connector-129:
PlotterWidget-75:
SerialPortWidget-76: