1Pcs 2A USB 18650 Lithium Li-ion Battery Charger Module Boost 3.7V to 5V 9V 12V

NodeMCU ESP-8266 WIFI Board CP2102. The Development Kit based on ESP8266 integrates GPIO, PWM, IIC, 1-Wire, and ADC all in one board. Power your development in the fastest way combines with NodeMCU Firmware! R2 version had CP2102 USB-TTL instead, larger current support, the slim board can put on a breadboard. This is a 5V single Channel Relay Board Module For Arduino PIC AVR DSP ARM. A wide range of microcontrollers such as Arduino, AVR, PIC, ARM, and so on can control it. The module is triggered with, high trigger current of less than 5mA. it Can be used for microcontroller development board module or home appliance control. This is the combo of 20CM Wire Color Jumper Cable, M-M, M-F, F-F 10PCS of wire in each strip of cable. It is very flexible and easily detachable to no. of wires to your requirement. Mostly it can be used for Orange Pi, Banana Pi, Raspberry Pi, Arduino, and other mini PC and development boards. It is very useful in PCB project, PC motherboard, as well as Breadboard connections. Breadboard GL-12 840 Tie Points is a construction base for prototyping electronics. The term “breadboard” is commonly used to refer to a solder-less breadboard.