7-segment 2-digit display with common anode and red LED with high contrast, brightness and wide viewing angle. A decimal point and 5.8 cm high digits. It is controlled using the appropriate driver card code 7719-DRIVERLED, but can also be easily interfaced to a microcontroller. Power supply: 12 Vdc – 3.25 A, current segment: 18 mA,…
Based on the PIC16F690 microcontroller, this driver board allows you to control, through a serial interface and a simple command set, the dual 7-segment LED display (7719-DOPPIODISPLAY). The board has a female DB9 connector for serial communication with PC or other devices, 10-pole male connector for connection with 7-segment display cards, 3-pin interface reserved for…
Based on the PIC16F690 microcontroller, this driver board allows you to control, through a serial interface and a simple command set, the dual 7-segment LED display (7719-DOPPIODISPLAY). The board has a female DB9 connector for serial communication with PC or other devices, 10-pole male connector for connection with 7-segment display cards, 3-pin interface reserved for…
HDMI to Mini HDMI adapter. Dimensions (mm): 34,5×19,5×10, weight: 5.5 grams. Go to Open-Electronics Store
Matrix display 6 digit made up of 64 red LED each and based on the Holtek controller HT1632C. It can be controlled via the driver card (7719-DOTMATRIXLED), display letters, digits or symbols. It has 16 levels of brightness control, two terminals with 5V output voltage. Up to 4 cards can be connected in series. Power…
Based on the PIC16F723 microcontroller, this board allows you to manage matrix display. It has a mini-B USB connector for connection to the PC, two test and setting buttons, two connectors for connecting the displays (maximum 8 displays connected in series) and two terminals on which a voltage of 5V is available. Through the Sure-LEDV1.0…
Matrix display 6 digit made up of 64 green LED each and based on the Holtek controller HT1632C. It can be controlled via the driver card (7719-DOTMATRIXLED), display letters, digits or symbols. It has 16 levels of brightness control, two terminals with 5V output voltage. Up to 4 cards can be connected in series. Power…
Matrix display 4 digit made up of 64 red LED (3 mm) each and based on the Holtek controller HT1632C. It can display letters, digits or symbols and has 10 levels of brightness control. Up to 4 cards can be connected in series. Power supply: 12 Vdc, PCB size (mm): 128x60x23.84, display size 4 (mm):…
Nylon filament specific for 3D printers complete with an extruder able to reaching high temperatures (at least 260 ° C). It has a high mechanical strength, good resistance to heat and corrosion, good workability. Printing temperature: 240 ° C-260 ° C. Go to Open-Electronics Store
The Xbee Shield allows an Arduino board to communicate wirelessly using Zigbee. It can be used as a serial / USB substitute or you can put it in command mode and configure it to adapt it to a wide variety of transmission networks. It also has male / female connectors to use the digital pins…
Let’s switch on the house lights using voice commands given through Google Assistant and the ESP demoboard for WiFi connection. Google is one of the most innovative companies in the IT sector and it’s testified by the exorbitant number of users who use its services: from the most widely used search engine to the…
Based on the PIC16F88-I / P microcontroller (appropriately programmed) and on the AC-RX2 hybrid receiver, tuned to 433.92 MHz, this two-channel self-learning receiver is able to decode the signal from the MM53200, UM3750, UM86409 encoded radio transmitters. or Holtek HT-12. The output relays, provided with status LEDs, can operate both in impulsive mode and in…
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