Robot KitsMaqueen Lite V5 micro:bit Robot Kit for STEM (Line Tracking & Obstacle Avoidance) $34.00 CommunicationsGravity: LoRaWAN Node Module (EU868) – SX1262-Based, 4km Range for IoT & Agriculture $9.90 Jumper WiresPH2.0-3P Male-to-Male Cable – 10cm (10 Pack) ...
DFRobot Gravity: Analog pH meter pro V2 Product wiki Liquid Sensor Selection Guide Shipping List pH Probe (Industrial Grade)x1 pH Signal Conversion BoardV2x1 Gravity Analog Sensor Cablex1 Waterproof Gasketx2 Screw Cap for BNC Connectorx1
While I hope by now my goal with this project is clear, let me shout it loud for those in the back: As an owner (or even user) of a hot tub,it's a pain to keep your water clean. You have to maintain the proper chlorine and pH levels by regularly sampling the water, running t...
Hardware components HARDWARE LIST 1DFRobot Gravity: Analog LM35 Temperature Sensor For Arduino Link 1level sensor 1Jumper wires (generic) 1DHT11 Temperature & Humidity Sensor (3 pins) 1Bolt IoT Bolt WiFi Module 1Breadboard (generic) 1SG90 Micro-servo motor ...
Gravity: 7/24 Industrial Analog pH Meter Kit (Arduino, Raspberry Pi) $64.90 - + Details Introduction SpecificationDocumentsShipping List Resource ReviewIntroduction The JL-FS2 anemometer is a highly precise and durable wind speed sensor, boasting an effective range of 0-30m/s, a resolution of ...
MiniQ Discovery Kit SKU:KIT0071 PH meter(SKU: SEN0161) PIR Motion Sensor V1.0 SKU:SEN0171 Gravity: Hall Angle Sensor SKU: SEN0221 Conductivity Switch Sensor SKU: SEN0223 Gravity: HCHO Sensor SKU: SEN0231 Gravity: Analog Dissolved Oxygen Sensor SKU:SEN0237 ...