Search found 868 matches
- Tue May 14, 2024 8:55 am
- Forum: Wireless / Wired
- Topic: RM95 LoRa 868MHz Wireless Module (HCMODU0247)
- Replies: 0
- Views: 15
RM95 LoRa 868MHz Wireless Module (HCMODU0247)
[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...
- Wed Apr 03, 2024 10:47 am
- Forum: Expressive (ESP8266)
- Topic: ESPHome/Home Assistant Compatible Human Presence/Motion Detector (HCMODU0241)
- Replies: 0
- Views: 964
ESPHome/Home Assistant Compatible Human Presence/Motion Detector (HCMODU0241)
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)...
- Tue Mar 26, 2024 4:26 pm
- Forum: mLink
- Topic: mLink WS2812 RGB LED Controller (HCMODU0197)
- Replies: 0
- Views: 1010
mLink WS2812 RGB LED Controller (HCMODU0197)
[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...
- Fri Mar 15, 2024 4:25 pm
- Forum: Hardware
- Topic: 600 Piece M3 Slotted Cheese Head Screw Set (HCHAWA0111)
- Replies: 0
- Views: 916
600 Piece M3 Slotted Cheese Head Screw Set (HCHAWA0111)
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...
- Wed Mar 13, 2024 9:09 am
- Forum: Display
- Topic: 84 x 48 LCD Display / Nokia 5110 - (HCMODU0105)
- Replies: 6
- Views: 2139
Re: 84 x 48 LCD Display / Nokia 5110 - (HCMODU0105)
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...
- Fri Mar 08, 2024 11:22 am
- Forum: Display
- Topic: 1.8 Inch 128x64 ST7565 Serial LCD Display With Backlight (HCMODU0246)
- Replies: 2
- Views: 414
1.8 Inch 128x64 ST7565 Serial LCD Display With Backlight (HCMODU0246)
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...
- Fri Mar 08, 2024 9:47 am
- Forum: Display
- Topic: Low Power 2.4 Inch 128x64 ST7565 Serial LCD Display (HCMODU0245)
- Replies: 1
- Views: 669
Low Power 2.4 Inch 128x64 ST7565 Serial LCD Display (HCMODU0245)
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...
- Mon Feb 26, 2024 5:00 pm
- Forum: Arduino Development Boards
- Topic: OPEN SMART UNO R3 Compatible Development Board (HCDVBD0049)
- Replies: 0
- Views: 1166
OPEN SMART UNO R3 Compatible Development Board (HCDVBD0049)
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...
- Fri Feb 23, 2024 4:07 pm
- Forum: Display
- Topic: 66mm WS2812B 16 RGB LED Ring (HCMODU0244)
- Replies: 0
- Views: 634
66mm WS2812B 16 RGB LED Ring (HCMODU0244)
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...
- Mon Feb 12, 2024 3:00 pm
- Forum: Project / Soldering
- Topic: Hammond 1551SFLBK Flanged Enclosure 40x40x20 (HCCASE0017)
- Replies: 0
- Views: 988
Hammond 1551SFLBK Flanged Enclosure 40x40x20 (HCCASE0017)
https://hobbycomponents.com/images/forum/case/HCCASE0017/HCCASE0017_1_1024.jpg A wide range of small ABS plastic enclosures with a flanged lid, ideally suited for mounting small printed circuit boards or used as potting boxes. Colour black. Dimensions (mm) 40 x 40 x 20. Specification: Product code:...