MAX7219 4 in 1 Dot Matrix Module with 5P Line

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MAX7219 is an integrated serial input / output common-cathode display driver, it connects the microprocessor 7-segment digital LED display with 8 digits, you can also connect a bar graph display or 64 independent LED. Thereon including a B-type BCD encoder chip, multi-channel scanning loop segment word driver, but also a static RAM 8 * 8 …
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MAX7219 Dot Matrix Display Module

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The MAX7219 is an integrated serial input / output common-cathode display driver, it is connected to a microprocessor with 8-digit 7-segment digital LED display can also be connected to the bar graph display or 64 separate LED. On B BCD encoder including an on-chip, multi-channel scanning loop word drive, but also an 8 x 8 …
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MG996 Digital Metal Gear Servo (Futaba)

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MG996 Features: Gear Type: All Metal Gears Stall torque:12kg/cm(6V) Power Supply: Through External Adapter Operation Voltage : 4.8 – 7.2 V Temperature range: 0\’C to 55‘C Operating Speed: 0.17sec / 60 degrees (4.8V no load) Operating Speed: 0.13sec / 60 degrees (6.0V no load) Compliant with most standard receiver connector: Futaba, Hitec, Sanwa, GWS etc… Stable and …
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Mini USB 5V 1A 18650 TP4056 Li-ion Battery Charger

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Mini USB input terminal with a female, can be directly input to do with the phone charger rechargeable lithium battery, And still retains the input voltage wiring pads, can be very convenient DIY. It can be used for voltage 3.6 3.7V, etc. 18650, polymer and other lithium battery charge and discharge protection. Input voltage:5V Charging …
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