Yl-105 Updated Official

: Connect to the hardware SPI pins (D13, D11, and D12 on a standard Uno). 🌟 Key Benefits for Makers

The following specifications are standard for the YL-105 model, though variations may exist based on specific OEM batches.

3.3V required by the wireless module. Decoupling Capacitors: Built-in capacitors filter out electrical noise, which is the most common cause of communication failure in DIY radio projects. Pin-to-Pin Compatibility: Features an 8-pin female header that the NRF24L01+ module plugs into directly, eliminating the need for messy jumper wires. Technical Specifications Input Voltage: 4.8V to 12V (typically 5V from an Arduino board). Output Voltage: 3.3V (regulated). Max Output Current: ~800mA (standard for AMS1117-3.3 regulators). Dimensions: Approximately 26mm x 19mm. Pinout Connection Guide To use the YL-105 with an Arduino, connect the adapter pins as follows: Adapter Pin Arduino Pin (Uno/Nano) Function VCC 5V Power Input GND GND Ground CE D9 (Typical) Chip Enable CSN D10 (Typical) SPI Chip Select SCK D13 SPI Clock MOSI D11 SPI Master Out Slave In MISO D12 SPI Master In Slave Out IRQ Optional Interrupt Request Pin Common Troubleshooting Tips Direct Powering: Do yl-105

The lock generally supports Mifare 1K S50 cards and compatible FOBs. It usually supports "Master Card" management, allowing a single supervisor card to unlock all locks in a facility while individual user cards work only on assigned lockers.

Once I have more context, I'll do my best to provide a helpful guide. : Connect to the hardware SPI pins (D13,

This report is based on the general technical data available for the "YL-105" model in the electronic hardware market. Specific manufacturing batches may have slight variances in specifications (such as RFID frequency or battery type). Always consult the specific product manual provided by the supplier prior to installation.

To help you, I would need a bit more context. "YL-105" could refer to: Output Voltage: 3

Based on the designation , this typically refers to a specific model of an Electronic RFID Cabinet Lock widely used in the furniture and access control industry.

I’m unable to generate a full feature article because is not a widely recognized public product, research code, or standard model number in major consumer or industrial databases I can verify.