diff --git a/pod-operation/src/main.rs b/pod-operation/src/main.rs
index ead1e55..d53b109 100644
--- a/pod-operation/src/main.rs
+++ b/pod-operation/src/main.rs
@@ -29,39 +29,39 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
 
 	let (layer, io) = SocketIo::new_layer();
 
-	// let signal_light = SignalLight::new();
-	// tokio::spawn(demo::blink(signal_light));
+	let signal_light = SignalLight::new();
+	tokio::spawn(demo::blink(signal_light));
 
-	// let upstream_pressure_transducer = PressureTransducer::upstream();
-	// tokio::spawn(demo::read_pressure_transducer(upstream_pressure_transducer));
+	let upstream_pressure_transducer = PressureTransducer::upstream();
+	tokio::spawn(demo::read_pressure_transducer(upstream_pressure_transducer));
 
-	// let downstream_pressure_transducer = PressureTransducer::downstream();
-	// tokio::spawn(demo::read_pressure_transducer(
-	// 	downstream_pressure_transducer,
-	// ));
+	let downstream_pressure_transducer = PressureTransducer::downstream();
+	tokio::spawn(demo::read_pressure_transducer(
+		downstream_pressure_transducer,
+	));
 
-	// let ads1015 = LimTemperature::new(ads1x1x::SlaveAddr::Default);
-	// tokio::spawn(demo::read_ads1015(ads1015));
+	let ads1015 = LimTemperature::new(ads1x1x::SlaveAddr::Default);
+	tokio::spawn(demo::read_ads1015(ads1015));
 
-	// let wheel_encoder = WheelEncoder::new();
-	// tokio::spawn(demo::read_wheel_encoder(wheel_encoder));
+	let wheel_encoder = WheelEncoder::new();
+	tokio::spawn(demo::read_wheel_encoder(wheel_encoder));
 
-	// let gyro: Gyroscope = Gyroscope::new();
-	// tokio::spawn(demo::read_gyroscope(gyro));
-	// let brakes = Brakes::new();
-	// tokio::spawn(demo::brake(brakes));
+	let gyro: Gyroscope = Gyroscope::new();
+	tokio::spawn(demo::read_gyroscope(gyro));
+	let brakes = Brakes::new();
+	tokio::spawn(demo::brake(brakes));
 
-	// let high_voltage_system = HighVoltageSystem::new();
-	// tokio::spawn(demo::high_voltage_system(high_voltage_system));
+	let high_voltage_system = HighVoltageSystem::new();
+	tokio::spawn(demo::high_voltage_system(high_voltage_system));
 
-	// let lidar = Lidar::new();
-	// tokio::spawn(demo::read_lidar(lidar));
+	let lidar = Lidar::new();
+	tokio::spawn(demo::read_lidar(lidar));
 
-	// let limcurrent = LimCurrent::new(ads1x1x::SlaveAddr::Default);
-	// tokio::spawn(demo::read_lim_current(limcurrent));
+	let limcurrent = LimCurrent::new(ads1x1x::SlaveAddr::Default);
+	tokio::spawn(demo::read_lim_current(limcurrent));
 
-	// let inverter_board = InverterBoard::new();
-	// tokio::spawn(demo::inverter_control(inverter_board));
+	let inverter_board = InverterBoard::new();
+	tokio::spawn(demo::inverter_control(inverter_board));
 
 	let mut state_machine = StateMachine::new(io);
 	tokio::spawn(async move {