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Arduino Nano V3.0 ATMEGA328P with CH340G

Arduino Nano V3.0 ATMEGA328P with CH340G

Arduino Nano V3.0 ATMEGA328P with CH340G

RM10.80

Dupont 40 Pin Jumper Wire Male to Female

Dupont 40 Pin Jumper Wire Male to Female

Dupont 40 Pin Jumper Wire Male to Female

RM4.00

Resistor 1% 0.25W 1K Ohm to 9.1K Ohm

Resistor 1% 0.25W 1K Ohm to 9.1K Ohm

Resistor 1% 0.25W 1K Ohm to 9.1K Ohm

RM0.04

10pcs of Resistor 1% 0.25W 10K Ohm to 91K Ohm

10pcs of Resistor 1% 0.25W 10K Ohm to 91K Ohm

10pcs of Resistor 1% 0.25W 10K Ohm to 91K Ohm

RM0.40

LED 5mm Super Bright RED YELLOW GREEN BLUE WHITE

LED 5mm Super Bright RED YELLOW GREEN BLUE WHITE

LED 5mm Super Bright RED YELLOW GREEN BLUE WHITE

RM0.20

Resistor 1% 0.25W 100 Ohm to 910 Ohm

Resistor 1% 0.25W 100 Ohm to 910 Ohm

Resistor 1% 0.25W 100 Ohm to 910 Ohm

RM0.04

Dupont 40 Pin Jumper Wire Male to Male

Dupont 40 Pin Jumper Wire Male to Male

Dupont 40 Pin Jumper Wire Male to Male

RM4.00

Ultrasonic Sensor Module (HC-SR04 )

Ultrasonic Sensor Module (HC-SR04 )

Ultrasonic Sensor Module (HC-SR04 )

RM5.00

Dupont 40 Pin Jumper Wire Female to Female

Dupont 40 Pin Jumper Wire Female to Female

Dupont 40 Pin Jumper Wire Female to Female

RM4.00

DC-DC Step Up Boost Converter XL6009

DC-DC Step Up Boost Converter XL6009

DC-DC Step Up Boost Converter XL6009

RM4.50

Full-Size Breadboard 840 points MB-102

Full-Size Breadboard 840 points MB-102

Full-Size Breadboard 840 points MB-102

RM9.00

Multi Layer Ceramic Capacitor

Multi Layer Ceramic Capacitor

Multi Layer Ceramic Capacitor

RM0.10

Mini water pump DC 3V to 5V

Mini water pump DC 3V to 5V

Mini water pump DC 3V to 5V

RM4.50

DHT11 Digital Temperature Relative Humidity Sensor

DHT11 Digital Temperature Relative Humidity Sensor

DHT11 Digital Temperature Relative Humidity Sensor

RM4.30

40 Pin Female Single Row Straight Pin Header

40 Pin Female Single Row Straight Pin Header

40 Pin Female Single Row Straight Pin Header

RM1.00

Micro Servo Motor SG90 180 degree

Micro Servo Motor SG90 180 degree

Micro Servo Motor SG90 180 degree

RM7.00

Potentiometer Single Turn WH148 Series

Potentiometer Single Turn WH148 Series

Potentiometer Single Turn WH148 Series

RM1.00

Bluetooth Module HC-05

Bluetooth Module HC-05

Bluetooth Module HC-05

RM22.50

LM2596 DC-DC Adjustable Step-Down Buck Converter

LM2596 DC-DC Adjustable Step-Down Buck Converter

LM2596 DC-DC Adjustable Step-Down Buck Converter

RM3.70

Real Time Clock Module ( DS3231 )

Real Time Clock Module ( DS3231 )

Real Time Clock Module ( DS3231 )

RM5.90

FeaturedMore

Arduino Nano V3.0 ATMEGA328P with CH340G

Arduino Nano V3.0 ATMEGA328P with CH340G

Arduino Nano V3.0 ATMEGA328P with CH340G

RM10.80

Maker UNO Edu Kit (Arduino Compatible)

Maker UNO Edu Kit (Arduino Compatible)

Maker UNO Edu Kit (Arduino Compatible)

RM55.00

ARDUINO UNO REV3 R3 Compatible ATMEGA328 16U2 CH340

ARDUINO UNO REV3 R3 Compatible ATMEGA328 16U2 CH340

ARDUINO UNO REV3 R3 Compatible ATMEGA328 16U2 CH340

RM16.00

Raspberry Pi 4 Model B - 4GB + 1 year warrantly

Raspberry Pi 4 Model B - 4GB + 1 year warrantly

Raspberry Pi 4 Model B - 4GB + 1 year warrantly

RM269.00

RM299.00

LoLin V3 NodeMcu ESP8266 IoT Lua WIFI Development Board

LoLin V3 NodeMcu ESP8266 IoT Lua WIFI Development Board

LoLin V3 NodeMcu ESP8266 IoT Lua WIFI Development Board

RM19.80

2.4GHz PA LNA SMA Antenna Wireless Transceiver Module NRF24L01

2.4GHz PA LNA SMA Antenna Wireless Transceiver Module NRF24L01

2.4GHz PA LNA SMA Antenna Wireless Transceiver Module NRF24L01

RM22.50

Bluetooth Module HC-05

Bluetooth Module HC-05

Bluetooth Module HC-05

RM22.50

GSM GPRS Wireless Module SIM900A

GSM GPRS Wireless Module SIM900A

GSM GPRS Wireless Module SIM900A

RM62.80

LatestMore

3D Printer Filament 1.75mm

3D Printer Filament 1.75mm

3D Printer Filament 1.75mm

RM49.90

R365 Micro Diaphragm Self-Priming Water Pump 12v (Refurbish)

R365 Micro Diaphragm Self-Priming Water Pump 12v (Refurbish)

R365 Micro Diaphragm Self-Priming Water Pump 12v (Refurbish)

RM8.60

Raspberry Pi 4 Model B - 4GB + 1 year warrantly

Raspberry Pi 4 Model B - 4GB + 1 year warrantly

Raspberry Pi 4 Model B - 4GB + 1 year warrantly

RM269.00

RM299.00

DHT11 Digital Temperature Relative Humidity Sensor 3.3 to 5v

DHT11 Digital Temperature Relative Humidity Sensor 3.3 to 5v

DHT11 Digital Temperature Relative Humidity Sensor 3.3 to 5v

RM5.00

10pcs of Hot Melt Glue Sticks for Glue Gun 11mm

10pcs of Hot Melt Glue Sticks for Glue Gun 11mm

10pcs of Hot Melt Glue Sticks for Glue Gun 11mm

RM6.50

SN74LS151N Data Selector / Multiplexer, LS Family, 1 Channels, 8:1, 4.75 V to 5.25 V, DIP-16

SN74LS151N Data Selector / Multiplexer, LS Family, 1 Channels, 8:1, 4.75 V to 5.25 V, DIP-16

SN74LS151N Data Selector / Multiplexer, LS Family, 1 Channels, 8:1, 4.75 V to 5.25 V, DIP-16

RM2.20

SN74LS169N BCD Decade/Modulo 16 Binary Synchronous BI-Directional Counters

SN74LS169N BCD Decade/Modulo 16 Binary Synchronous BI-Directional Counters

SN74LS169N BCD Decade/Modulo 16 Binary Synchronous BI-Directional Counters

RM2.50

Bracket Holder for OV7670 Camera Module

Bracket Holder for OV7670 Camera Module

Bracket Holder for OV7670 Camera Module

RM3.90

Tutorial & Blogs

This tutorial teaches how to connect DHT11 sensor with Arduino UNO, and how to program C code to get sensor's value such as temperature and relative humidity from DHT11 sensor via library.

techmakers Nov 2019

Tutorial:Interface DHT11 with Arduino Uno

Tutorial on how to connect, use and program Ultrasonic sensor HC-SR04 using arduino UNO. Distance are converted into cm and displayed via Serial Monitor

techmakers Nov 2019

Tutorial: Getting Distance from Ultrasonic Sensor HC-SR04

This tutorial teaches basic use of DS18B20 digital temperature sensor with Arduino Uno.

techmakers Nov 2019

Tutorial:Measuring Temperature using DS18B20 with Arduino Uno

Customer Reviews

Kah Seng Kok

12-Way 5A, 10A, 20A PVC Cable Connector Terminal Block

Items received in good condition

17 November 2019

Kah Seng Kok

24VDC LED Signal Indicator Pilot Lamp Light

Very reasonable price, have installed in hose reel panel, working great

17 November 2019

Chester Wong Li Ren

DHT11 Digital Temperature Relative Humidity Sensor

Overall of this product is very good where you can get both humidity and temperature function in one piece of sensor.

4 March 2018

Alex

DC-DC Step Up Boost Converter XL6009

easy to use

8 February 2018