An Expansion board for Arduino Nano and compatible boards. It hosts an L293D Motor driver IC to control 2 DC motors independently. Has provision to add HC-05 / HC-06 Bluetooth Module. All free GPIO pins are easily accessible. Operates on 7.4 - 12V Battery.

This Weather Station Logger project employs the versatile ESP32 microcontroller board, integrated with an SD card slot for data storage. It features a USB interface for easy programming and is efficiently powered by a single 18650 battery, complete with a protection circuit for safe operation. #iot #esp32 #lora #weather #edgecomputing

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IRFZ44N TO254P1016X419X2286-3 Infineon Technologies 22.86 mm TO-220-3 Infineon None https://www.snapeda.com/parts/IRFZ44N/Infineon+Technologies/view-part/?ref=eda IPC 7351B 09/21/10 https://www.snapeda.com/parts/IRFZ44N/Infineon+Technologies/view-part/?ref=snap IRFZ44N

Bluetooth Speaker Board using LM386

The TP4056 1A Li-ion Lithium Battery Charging Module with Current Protection – Mini USB is a compact device designed to charge individual lithium ion (Li-Ion) cells that lack their own protective circuit, such as 16550s, with a single cell capacity of 3.7V and 1 Ah or higher. This battery charging module employs the TP4056 charger IC and DW01 battery protection IC to provide a charge current of 1A, which will cease upon completion of the charging process. https://robocraze.com/products/tp4056-lithium-battery-charging-board #PCB #TP4056 #battery

Audio Power Amplifier IC 1-Channel (Mono) Class AB SOP-8 SOIC-8 #CommonPartsLibrary #IntegratedCircuit #Amplifier #Linear #OpAmps

Welcome to your new project. Imagine what you can build here.

TP4056 constant-current/constant-voltage linear charger