Sensing the World: The Magic of Robot Sensors and Actuators
Sensors are the unsung heroes of the electronics world, serving as the eyes and ears of modern technology. These devices are designed to detect and measure physical or environmental changes and then convert this data into electrical signals. They play a pivotal role in a wide range of applications, from enhancing the functionality of consumer electronics to enabling critical functions in industrial automation and scientific research. In this exploration, we delve into the profound impact of sensors in electronics, highlighting their versatility and real-world examples.
Sensors in Electronics:
Temperature Sensors: Thermocouples, thermistors, and infrared (IR) temperature sensors
- Significance: Temperature sensors are crucial for applications ranging from climate control systems and industrial processes to home appliances and healthcare devices. They provide accurate temperature readings for precise control and monitoring.
Proximity Sensors: Infrared proximity sensors, ultrasonic sensors
- Significance: Proximity sensors are used in touchscreen technology, robotics, automatic doors, and object detection systems, allowing devices to interact with their surroundings.
Pressure Sensors: Piezoelectric pressure sensors, MEMS-based pressure sensors
- Significance: Pressure sensors are vital for applications such as automotive tire pressure monitoring systems (TPMS), weather forecasting, and medical devices for blood pressure measurement.
Motion Sensors: Passive Infrared (PIR) sensors, accelerometers
- Significance: Motion sensors are found in security systems, gaming consoles, and smartphones for screen orientation and gesture control.
Light Sensors: Photodiodes, phototransistors, ambient light sensors
- Significance: Light sensors are used in automatic lighting systems, cameras for exposure control, and optical communication equipment.
Humidity Sensors: Capacitive humidity sensors, resistive humidity sensors
- Significance: Humidity sensors are essential for applications like weather stations, HVAC systems, and food storage, ensuring optimal conditions.
Gas Sensors: Carbon monoxide (CO) sensors, methane (CH4) sensors
- Significance: Gas sensors are employed in safety equipment, environmental monitoring, and gas leak detection systems.
Brand: NXP Semiconductors Model: MPX5100DPThe MPX5100DP is a dual port, differential integrated silicon pressure sensor in 6 pin SIP package. This piezoresistive transducer is a state of the art monolithic silicon pressure sensor designed for wide range of applications. This patented single element transducer combines advanced micromachinin..KES 2,000.00
Model: GY-63 MS5611Overview:The built-in 24bit AD converterImmersion gold PCB, high quality, machine welding process to ensure qualityPower supply: 3 - 5VCommunication modes: I2C/SPI Description: The GY-63 MS5611-01BA03 High Precision Atmospheric Pressure Sensor Module I2C/SPI Interface is a barometric ..KES 1,600.00
Model: QRD1114The QRD1114 is a half-LED, half-phototransistor, all infrared reflective optical detector. It can be used to sense objects in close proximity or even detect the difference between black and white surfaces. Photodetectors like these are critical components for projects ranging from line-followin..KES 300.00
Model: Pixy2 CMUcam5The Pixy2 CMUcam5 is smaller, faster and more capable than the original Pixy. Like its predecessor, the Pixy2 can learn to detect objects that you teach it, just by pressing a button. Additionally, the Pixy2 has new algorithms that detect and track lines for use with line-following robots. With thes..KES 20,000.00
NewModel: PZEM-004TThis Peacefair PZEM-004T Multi-function AC Power Monitor is very popular in electrical consumption measurement projects. It is capable of measuring four interrelated electrical variables as voltage, current, power, and energy. This tiny PZEM-004T circuit is great for measuring AC (RMS) vol..KES 2,800.00
Model: 45 in 1 sensor kitIf you’ve been eager to get extra Sensor Modules to upgrade your electronics or robotics projects, then the 45 in 1 Sensor Kit for Arduino is the motherlode of easy-to-use functionality that you’ve been looking for. Featuring an almost-excessive number of different sensors, switc..KES 3,800.00
Model: SHT31 Outdoor Soil Temperature & Humidity SensorSpecification:Item Type:Soil SensorWorking Current:<10maTemperature Measuring Range:-20~100Humidity Measurement Range: 0~100%RhWorking Conditions: - 40 ° C ~ 125 ° C, 0 ~ 99% RhStorage Conditions: - 20 ° C ~ 80 ° C, 0 ~ 95% RhLine Length:150cm / 59.06inWeight: 128g / 4.52 Oz(Approx.)Communication..KES 3,600.00
NewBrand: DFRobot Model: NPKPHCTH-S soil sensor rs485The soil sensor provides rapid access to soil temperature, humidity, electrical conductivity (EC), and pH data, facilitating optimal irrigation timing and quantity for plants, thereby ensuring the best growing environment. It accommodates a wide voltage power supply of 5-30V and transmits data via R..KES 11,500.00
Model: SW-520DThis SW-520D basic tilt switch can easily be used to detect orientation. Inside the can is a ball that make contact with the pins when the case is upright. Tilt the case over and the balls don’t touch, thus not making a connection.There are numerous uses for these basic sensors, but keep in mind you..KES 180.00
