https://www.haljia.com/blogs/diy-your-electronic-world/diy-your-electronic-world 2022-01-04T10:51:28+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/fc59c118b0784373a0b67eb3a0031b2f.png?v=1640663469 DIY your electronic world https://www.haljia.com/blogs/what-is-arduino/what-is-arduino 2022-01-04T14:24:18+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog48.jpg?v=1640922956 What is Arduino? https://www.haljia.com/blogs/how-to-set-up-an-arduino-on-a-breadboard/how-to-set-up-an-arduino-on-a-breadboard 2022-01-04T14:21:14+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog1.jpg?v=1640662819 How to set up an Arduino on a Breadboard? https://www.haljia.com/blogs/arduino/how-to-create-and-use-a-portable-version-of-the-arduino-software-ide 2022-01-04T14:31:56+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog49.jpg?v=1640923112 How to create and use a portable version of the Arduino Software (IDE) https://www.haljia.com/blogs/installing-additional-arduino-libraries/installing-additional-arduino-libraries 2022-01-04T14:33:08+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog47.jpg?v=1640922761 Installing Additional Arduino Libraries https://www.haljia.com/blogs/installing-additional-cores/installing-additional-cores 2022-01-04T14:27:29+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog45.jpg?v=1640922684 Installing additional cores https://www.haljia.com/blogs/arduino-uno-board-anatomy/arduino-uno-board-anatomy 2022-01-04T14:25:39+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog46.jpg?v=1640922373 Arduino Uno Board Anatomy https://www.haljia.com/blogs/about-raspberry-pi-os/about-raspberry-pi-os 2022-01-04T14:34:06+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog44.jpg?v=1640921684 About Raspberry Pi OS https://www.haljia.com/blogs/capacitor/capacitor 2022-01-04T15:04:10+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog7.jpg?v=1640747445 Capacitor https://www.haljia.com/blogs/fsr402-force-sensitive-resistor/fsr402-force-sensitive-resistor 2022-01-04T15:02:58+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog4.jpg?v=1640744245 FSR402 Force Sensitive Resistor https://www.haljia.com/blogs/diode/diode 2022-01-04T15:38:21+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog6.jpg?v=1640747159 Diode https://www.haljia.com/blogs/relay/relay 2022-01-04T14:57:36+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog5.jpg?v=1640746522 Relay https://www.haljia.com/blogs/connecting-a-12v-relay-to-arduino/connecting-a-12v-relay-to-arduino 2022-01-04T15:30:44+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog43.jpg?v=1640921236 Connecting a 12V Relay to Arduino https://www.haljia.com/blogs/how-to-setup-a-5v-relay-with-the-raspberry-pi/how-to-setup-a-5v-relay-with-the-raspberry-pi 2022-01-04T14:52:39+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog42.jpg?v=1640920886 How to setup a 5V Relay with the Raspberry Pi https://www.haljia.com/blogs/guide-for-tech-beginners-voltage-current-resistance/guide-for-tech-beginners-voltage-current-resistance 2022-01-04T16:45:03+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog41.jpg?v=1640920659 Guide for Tech Beginners - Voltage, Current, Resistance https://www.haljia.com/blogs/guide-for-tech-beginners-battery/guide-for-tech-beginners-battery 2022-01-04T16:42:43+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog39.jpg?v=1640920273 Guide for Tech Beginners - Battery https://www.haljia.com/blogs/guide-for-tech-beginners-resistor/guide-for-tech-beginners-resistor 2022-01-04T16:57:20+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog38.jpg?v=1640920071 Guide for Tech Beginners - Resistor https://www.haljia.com/blogs/guide-for-tech-beginners-standard-or-common-resistor-values/standard-or-common-resistor-values 2022-01-04T16:53:56+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog35.jpg?v=1640919777 Guide for Tech Beginners - Standard or Common Resistor Values https://www.haljia.com/blogs/guide-for-tech-beginners-resistor-color-codes/resistor-color-codes 2022-01-04T15:34:07+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog36.jpg?v=1640919880 Guide for Tech Beginners - Resistor Color Codes https://www.haljia.com/blogs/guide-for-tech-beginners-series-parallel-resistor/series-parallel-resistor 2022-01-04T16:55:55+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog37.jpg?v=1640919987 Guide for Tech Beginners - Series Parallel Resistor https://www.haljia.com/blogs/guide-for-tech-beginners-capacitor/guide-for-tech-beginners-capacitor 2022-01-04T16:59:52+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog40.jpg?v=1640920451 Guide for Tech Beginners - Capacitor https://www.haljia.com/blogs/guide-for-tech-beginners-inductors/guide-for-tech-beginners-inductors 2022-01-04T15:51:53+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog33.jpg?v=1640919183 Guide for Tech Beginners - Inductors https://www.haljia.com/blogs/guide-for-tech-beginners-led/guide-for-tech-beginners-led 2022-01-04T15:46:28+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog32.jpg?v=1640918845 Guide for Tech Beginners - LED https://www.haljia.com/blogs/guide-for-tech-beginners-voltage-regulators/guide-for-tech-beginners-voltage-regulators 2022-01-04T15:53:54+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog30.jpg?v=1640918217 Guide for Tech Beginners - Voltage Regulators https://www.haljia.com/blogs/guide-for-tech-beginners-integrated-circuits/guide-for-tech-beginners-integrated-circuits 2022-01-04T16:35:56+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog29.jpg?v=1640917623 Guide for Tech Beginners - Integrated Circuits https://www.haljia.com/blogs/film-resistor/film-resistor 2022-01-04T15:08:18+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog8.jpg?v=1640770759 Film Resistor https://www.haljia.com/blogs/potentiometers/potentiometers 2022-01-04T16:16:00+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog9.jpg?v=1640772958 Potentiometers https://www.haljia.com/blogs/reading-a-potentiometer/reading-a-potentiometer 2021-12-31T17:31:27+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog28.jpg?v=1640917235 Reading a Potentiometer https://www.haljia.com/blogs/variable-resistor/variable-resistor 2022-01-04T12:15:19+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog10.jpg?v=1640827565 Variable Resistor https://www.haljia.com/blogs/ntc-thermistor/ntc-thermistor 2022-01-04T15:10:58+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog11.jpg?v=1640828134 NTC Thermistor https://www.haljia.com/blogs/hx711/hx711-24-bit-analog-to-digital-converter-adc-for-weigh-scales 2022-01-04T15:12:49+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog12.jpg?v=1640832128 HX711 - 24-Bit Analog-to-Digital Converter (ADC) for Weigh Scales https://www.haljia.com/blogs/how-to-make-a-small-weighing-scale/arduino-scale-with-5kg-load-cell-and-hx711-amplifier 2022-01-04T15:15:29+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog13.jpg?v=1640833248 How to make a small weighing scale https://www.haljia.com/blogs/ads1115-module/ads1115-module 2022-01-04T15:17:19+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog14.jpg?v=1640834827 ADS1115 Module https://www.haljia.com/blogs/slideswitch/slideswitch 2022-01-04T15:27:16+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog15.jpg?v=1640835460 SlideSwitch https://www.haljia.com/blogs/tcrt5000-tracking-module/tcrt5000-tracking-module 2022-01-04T15:18:55+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog16.jpg?v=1640837664 TCRT5000 Tracking Module https://www.haljia.com/blogs/how-to-use-tcrt5000-infrared-sensor/how-to-use-tcrt5000-infrared-sensor 2022-01-04T15:20:02+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog17.jpg?v=1640843726 How to use TCRT5000 infrared sensor? https://www.haljia.com/blogs/pca9685/pca9685-i2c-16-channel-pwm-servo-driver-module 2022-01-04T15:21:22+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog18.jpg?v=1640844719 PCA9685 I2C 16-channel PWM/servo driver module https://www.haljia.com/blogs/ssd1306/ssd1306 2022-01-04T16:22:28+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog19.jpg?v=1640846099 SSD1306 https://www.haljia.com/blogs/oled-driver-chip-ssd1306/oled-driver-chip-ssd1306 2022-01-04T16:24:21+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog20.jpg?v=1640850146 OLED Driver Chip-SSD1306 https://www.haljia.com/blogs/arduino-and-the-ssd1306-oled-i2c-128x64-display/arduino-and-the-ssd1306-oled-i2c-128x64-display 2022-01-04T16:34:19+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog27.jpg?v=1640917027 Arduino and the SSD1306 OLED I2C 128x64 Display https://www.haljia.com/blogs/esp32/esp32 2022-01-04T14:48:37+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog21.jpg?v=1640856081 ESP32 https://www.haljia.com/blogs/esp8266/esp8266 2022-01-04T14:37:09+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog22.jpg?v=1640859645 ESP8266 https://www.haljia.com/blogs/esp8685/esp8685 2022-01-04T10:54:03+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog26.jpg?v=1640916745 ESP8685 https://www.haljia.com/blogs/esp32-s3/esp32-s3-series 2022-01-04T10:56:06+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog23.jpg?v=1640916700 ESP32-­S3 https://www.haljia.com/blogs/esp32-s2/esp32-s2 2022-01-04T10:55:33+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog24.jpg?v=1640916719 ESP32-S2 https://www.haljia.com/blogs/esp32-c3/esp32-c3 2022-01-04T10:56:53+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog25.jpg?v=1640916681 ESP32-­C3 https://www.haljia.com/blogs/guide-for-tech-beginners-diode-1/guide-for-tech-beginners-diode 2022-01-04T16:51:07+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog34_e5f5f0c8-4e06-4992-91f7-02372f900232.jpg?v=1640936500 Guide for Tech Beginners - Diode https://www.haljia.com/blogs/guide-for-tech-beginners-transistor-1/guide-for-tech-beginners-transistor 2022-01-04T15:49:48+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog31_9e517894-6ba8-4ce7-ab55-0ba44f0f29b6.jpg?v=1640937686 Guide for Tech Beginners - Transistor https://www.haljia.com/blogs/mch/mch-metal-ceramic-heater 2022-01-04T18:19:24+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog51.jpg?v=1641291564 MCH - Metal Ceramic Heater https://www.haljia.com/blogs/mosfet/mosfet-metal-oxide-semiconductor-field-effect-transistor 2022-01-05T11:34:01+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog52.jpg?v=1641353641 MOSFET - Metal Oxide Semiconductor Field Effect Transistor https://www.haljia.com/blogs/isd1820/how-to-connect-isd1820-recorder-module-with-arduino 2022-01-05T11:39:22+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog53.jpg?v=1641353962 How to connect ISD1820 recorder module with Arduino https://www.haljia.com/blogs/acs712/acs712 2022-01-05T14:24:04+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog54.jpg?v=1641363844 ACS712 https://www.haljia.com/blogs/haljia-electronic-world/welcome-to-haljia 2022-01-05T16:21:08+08:00 weekly https://www.haljia.com/blogs/haljia-electronic-world/welcome-to-haljia-2 2022-01-05T17:31:26+08:00 weekly https://www.haljia.com/blogs/diy-your-electronic-world/welcome-to-haljia 2022-01-07T09:29:08+08:00 weekly https://www.haljia.com/blogs/electromagnet/electromagnet 2022-01-26T16:58:17+08:00 weekly https://cdn.shopify.com/s/files/1/0550/2523/8262/articles/Blog55.jpg?v=1643186985 Electromagnet