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[IMAGE TBA] https://hobbycomponents.com/images/forum/forum/Forum_Description.png This is a breakout board for the RM95 wireless LoRa module (HCMODU0247). The purpose of this board is to bring out the 2mm pitch pads of the RM95 module to a more convenient and breadboard/Dupont friendly 0.1” pitch. Ad...

[IMAGE TBA] https://hobbycomponents.com/images/forum/forum/Forum_Description.png The RM95 module is a wireless communication device based on the LoRa (™) wireless specification. LoRa devices sacrifice data rate for low power and an exceptionally longer range of up to several kilometres. This makes t...

https://hobbycomponents.com/images/forum/ESP/HCMODU0241/HCMODU0241_1024.jpg https://hobbycomponents.com/images/forum/forum/Forum_Description.png The ESP Presence detector is an ESP8266 WiFi module with a built-in human presence detector. The module combines a 2.4GHz Wifi compatible ESP8266 (ESP-07)...

[IMAGE TBA] https://hobbycomponents.com/images/forum/forum/Forum_Description.png The mLink WS2812 LED driver is a serial (I2C) module intended for driving WS2812 5V RGB LEDs. It is capable of independently controlling up to 200 LEDs via the WS2812s serial interface. The module is capable of generati...

https://hobbycomponents.com/images/forum/HCHAWA/HCHAWA0111_1024.jpg A large set of assorted length M3 cheese head screws, nuts and washers consisting of 600 pieces in total contained in a clear plastic compartment box. Screws are made of Zinc and nuts & washers stainless steel. Quantities and sizes...

I have connected according to the diagram given I am using the latest version of the HCDisplay library. Nothing is displayed. This example works for the type A display. I’ve checked the sketch and library and it seems to be working fine so assuming that you are not seeing any compile errors it shou...

https://hobbycomponents.com/images/forum/modules/HCMODU0246/HCMODU0246_1024.jpg This 1.8” LCD monochrome graphical display has a resolution of 128x64 pixels with pixel colour being black on a white backlit background. For interfacing via a microcontroller the display uses an ST7565 serial controlle...

https://hobbycomponents.com/images/forum/modules/HCMODU0245/HCMODU0245_1024.jpg This 2.4” LCD monochrome ultra-low power graphical display has a resolution of 128x64 pixels with a pixel colour of black on a transflective background. For interfacing via a microcontroller the display uses an ST7565 s...

https://hobbycomponents.com/images/forum/HCDVBD/HCDVBD0049_1024.jpg The Open Smart One R3 is an Arduino Uno (R3) compatible development board. It uses the same ATMega328p microcontroller running at 16MHz and includes the standard R3 headers making it compatible with most Arduino shields. Additional...

http://hobbycomponents.com/images/forum/modules/HCMODU0244/HCMODU0244_1024.jpg This 66mm module contains a strip of 16 individually controllable RGB LEDs arranged in a circular serial configuration. Each LED has separately controllable red, green, and blue, elements which can be individually set to...