Digital Active Buzzer module for Arduino The module is based on the sound module 5V active buzzer, giving the I/O PIN a high signal, the module will sound. Ideal for microcontroller, Arduino beginners. Specification:
TWO VINTAGE ZENER DIODES #27, 27 VOLT, NEW . I discovered these new zener diodes when cleaning out the parts stockroom of a laboratory over 30 years ago. I kept them thinking I might have some use for them.
This auction includes touchscreen display, back plane board and ZIF connectors (use optionally). See specs below. CFAF320240F-035T-TS 320xRGBx240 Full color graphic TFT module Built-in SSD2119 Controller 18/16/9/8-bit parallel or SPI interface Wide Temperature Range RoHS Compliant This is a 320
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