Donations / Spenden

If somebody wants to support me for upcoming projects :)

PayPal:
Amazon Giftcard: https://www.amazon.de/Amazon-Gutschein-per-E-Mail-Amazon/dp/B0054PDOV8 - stefan.riese@me.com

RFID WiFi Reader

This RFID WiFi Reader is used to read RFID cards or keychain pendant and send the serial number via MQTT. Additionally there is an option to solder 3 tactile push buttons to the PCB for user inputs.

Features

MQTT interface
Power options:
- Barrel jack
- USB from Wemos
- Solder of cables to pads
3 Buttons for user input
- 6x6mm tactile push buttons or soldered to pads or 2,54mm dupont connector
additional pins from ESP for addons

BOM

Id	Designator	Package	Quantity	Designation	Comment
1	SW1,SW3,SW2	SW_PUSH_6mm_H9.5mm	3	SW_Push	optional
2	J1	PinHeader_1x04_P2.54mm_Vertical	1	Conn_01x04_Female	PN532
3	R2,R1,R3	R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal	3	10K	not used
4	J3	PinHeader_1x08_P2.54mm_Horizontal	1	Conn_01x08_Female	optional
5	JSW3,JSW2,JSW1	PinHeader_1x02_P2.54mm_Horizontal	3	Conn_01x02_Female	optional
6	J2	BarrelJack_Horizontal	1	Barrel_Jack	optional
7	U1	WEMOS_D1_mini_light	1	WeMos_D1_mini