Duinolk | The Biggest Arduino Online Store in Sri Lanka https://validator.w3.org/feed/docs/rss2.html Blog 12V-24V 20A Intelligent Solar PWM Charge Controller ST-D1220 Submersible Water Pump 4.5 Head 95W 80X80X25 2Speed 3 Wire Cooling Fan 24VDC 0.20A 220V Cooling Fan 120X120X38mm DP200A 5 Blades Ball Bearings Quiet Cooling Fan Digital Battery Voltmeter Indicator with Dual USB 12V To 5V Step-down Soldering Tip Barrel for Soldering Station Iron Handle GORDAK 936A Soldering Iron Four-Wire Heating Element for GORDAK 952 868 863 series Ferric Chloride For PCB Etching 100ml 10uF 50v Aluminum Electrolytic Capacitor 104PF 0.1UF Ceramic Capacitor Disc *10pcs Home v7 ESP32 Development Board 2.4GHz WiFi+Bluetooth 38Pin 10K Ohm 1/4W 10K 5% Carbon Film Resistor 10PCS Ecg Module AD8232 Pulse Heart Ecg Monitoring Sensor 250mW 650nm 3.3V-5V Dot Laser Diode Module Bambu Lab A1 3D Printer Global Version OLED Display 0.96″ White 128X64 IIC I2C DC 3V-5V SPI 3.7V 650mah 30C Lipo Battery 852540 Lithium Polymer Battery Aluminum Heatsink for TMC2100 Stepper Module 20*14.5*13mm 85mm PVC Heat Shrink Sleeve Shrinkable Skin Battery Cover *30cm DC Jack Connectors Red/Black Wire Male 5.5mm x 2.1mm Hy510 30g Grey Thermal Conductive Grease Paste Thermal Grease 14X14X6mm Aluminium Heatsink Block *1Pcs 32700 3.2V 6000mAh lifepo4 rechargeable battery cell 5C *1Pcs XT-60 Male Female Bullet Connectors Plugs XT60 *Fair 0.15x6mm Nickel Strip 99.96% High Purity Lithium Battery Nickel Strip For 18650 Spot Welding *1M 45mm Alligator Clips Black Red Testing Probe Crocodile Clip Large 45mm *2PCS Female DC Jack Connectors 5.5mm X 2.1mm 20cm Wire 20×4 LCD Display Module HD44780 Blue Back light SC3000mAh Nimh 1.2V Rechargeable Power Tool Battery TG35C60 Triac 35A 600V TG25C60 Triac 25A 600V 25C60 12-24VDC 4A Notebook Power Adapter for PC Laptop 8 Interchangeable Tips Basswood Plywood Wooden Sheets 2/3/4/5/6mm Thick 90x90cm eSUN PLA+ 1.75mm 3D Printer Extruder Filament 1Kg ZMPT101B 2mA Active Single Phase Voltage Transformer Module AC Output Voltage Sensor End Mill CNC Milling Cutter V Shape Flat Bottom Tungsten Steel Alloy Single Flute Engraving Bit set MOC3052 IC Optoisolator Triac Driver Optocoupler IC LM7805 L7805 Voltage Regulator IC 5V 1.2A LM358P DIP8 Integrated Circuits IRFZ44 N-Channel 49A 55V Mosfet Transistor LM393N LM393 DIP-8 Low Power Voltage Comparator IC ATMEGA328P-PU Microcontrolle​r with ARDUINO UNO R3 Bootloader 433MHz Spring Antenna MAX30102 Heart Rate Sensor Module Puls Detection Blood Oxygen Sensor RF Transmiter and Receiver link kit 433Mhz 2x17pin Female Double Row Straight Pin Header Pitch 2.54mm *1Pcs 1×40 20mm Male Pin Header Single row straight 2.54mm pitch ESP32 WROOM 32U WIFI And Bluetooth BLE Development Board With U.FL Antenna Connector