a. DC motor closed loop speed control system.
b. DC motor open loop speed control system.
c. DC to dc converter.
d. Digital energy meter with maximum demand controller.
e. Digital energy meter.
f. Double axis solar panel tracking system.
g. Auto scheduler for multiple machines.
h. Automatic changeover for generators.
i. Automatic power loom controller.
j. Automatic pump tester.
k. Automatic stator voltage controller.
l. Black rice removing system.
m. Boost converter.
n. Brushless dc motor controller.
o. Buck converter.
p. CAN based energy billing.
q. Cascade control system.
r. Current monitor.
s. Cyclo converter.
t. EB meter with wireless recharger.
u. PWM based dc to dc buck converter.
v. Ring frame controller for textile industries.
w. SCADA for dc motor.
x. SCADA for power plants.
y. Score card for industries.
z. Sensor less BLDC control.
aa. Single axis solar panel tracking system.
bb. Single phase preventer and phase sequence indicator.
cc. Single phase preventer.
dd. Solar based lighting system.
ee. Yarn breakage monitor.
ff. Yarn detector and breakage controller.
gg. Yarn lee strength measurement.
hh. Yarn thickness and breakage monitor.
ii. Yarn thickness monitor.
jj. Yarn weight monitor and analyzer.
kk. Solar power inverter.
ll. Sound level indicator.
mm. Electronic circuit breaker.
nn. Fire monitor.
oo. Frequency monitor.
pp. I2C based energy billing.
qq. Motor monitoring system.
rr. Motor protection system.
ss. On load tap changer.
tt. Phase angle monitor.
uu. Plant humidification for agricultural land.
vv. Plant humidification for textile industries.
ww. PLC based motor speed controller.
xx. Power plant monitor.
yy. Programmable power supply.
zz. Proximity calibration unit.
aaa. PWM based dc to dc boost converter.
bbb. Speed control of PMDC motor by using fuzzy logic.
ccc. Transformer monitoring system.
ddd. Voltage monitor.
eee. Wireless energy transmitter with traffic system.
fff. Wireless energy transmitter.
ggg. Wireless motor controlling system.
hhh. Wireless motor monitoring system.
iii. Effectiveness of time-proportional heater control (TP) versus PID loop time- proportional heater control.
jjj. Heat transfer analysis of a common tank of an industrial engineâ„¢s cooling system

a) I2C BASED ENERGY BILLING
b) FREQUENCY MONITOR
c) FIRE MONITOR
d) ELECTRONIC CIRCUIT BREAKER
e) EB METER WITH WIRELESS RECHARGER
f) DOUBLE AXIS SOLAR PANEL TRACKING SYSTEM
g) POWER PLANT MONITOR
h) PLC BASED MOTOR SPEED CONTROLLER
i) PLANT HUMIDIFICATION FOR TEXTILE INDUSTRIES
j) PLANT HUMIDIFICATION FOR AGRICULTURAL LAND
k) CYCLO CONVERTER
l) CURRENT MONITOR
m) CASCADE CONTROL SYSTEM
n) CAN BASED ENERGY BILLING
o) DC MOTOR CLOSED LOOP SPEED CONTROL SYSTEM
p) BOOST CONVERTER
q) BLACK RICE REMOVING SYSTEM
r) AUTOMATIC STATOR VOLTAGE CONTROLLER
s) AUTOMATIC PUMP TESTER
t) AUTOMATIC POWER LOOM CONTROLLER
u) AUTOMATIC CHANGEOVER FOR GENERATORS
v) BUCK CONVERTER
w) BRUSHLESS DC MOTOR CONTROLLER
x) PHASE ANGLE MONITOR
y) ON LOAD TAP CHANGER
z) MOTOR PROTECTION SYSTEM
aa) MOTOR MONITORING SYSTEM
bb) DIGITAL ENERGY METER
cc) DIGITAL ENERGY METER WITH MAXIMUM DEMAND CONTROLLER
dd) DC TO DC CONVERTER
ee) DC MOTOR OPEN LOOP SPEED CONTROL SYSTEM
ff) AUTO SCHEDULER FOR MULTIPLE MACHINES