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Bluetooth connections
L298n engine driver board 1 piece of ultrasonic sensor 1 piece of ultrasound holder 1 piece of servomotor 1 piece of servomotor mounting plate 2 pieces 2 pieces of wheel 1 piece of remote control without button cell 1 pc
ESP32 main board
Diese neue Variante des Raspberry Pico behält die Leistung und Flexibilität des Vorgängermodells
5 V - 24 V Ausgangsleistung 2 x 50 W Impedanz 4 - 8 Ohm Frequenzbereich 14-100 kHz Verstärkerklasse Klasse D Schaltfrequenz 1
iot tresor projekt category_Module Bluetooth connectionsDo you want to build your own door lock with RFID authentication? We show how to do it and have the necessary microelectronics for you: In the latest video blog we show how you can build a simple door lock using MG995 servo and other microelectronics. By using the ESP32 D1 Mini, in addition to RFID controlled locking, monitoring by means of e mail notification via WLAN is also possible. Discover the instructions in the video now and get the required
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