119,269 results

Description This is compatible R3 Mega2560 ATmega2560 16AU control board without USB cableMega is an ATmega2560 as core microcontroller development board itself has 54 groups digital I O input output terminal 14 groups d…

Description 1 Color As pictures2 Structure Fixed capacitors 3 Capacitor Length 5mm 0 19 4 Capacitor Range 10pf 100nf5 Capacitor Tolerance ±10 6 Working Voltage 50V7 Quantity 300pcs 30pcs each value 8 10 values 10pF 20pF…

Description Manual Click here to open 1MB 8Mbit Flash size AP STA AP STA modes available Very simple AT commands easy to use Low power consumption and smallInternal LWIP interface Only four pins interface VCC 3V3 GND TXD…

Mini 1A Lithium Battery Charging Board Charger Module USB InterfaceDescription Charging method linear charge 1 Charging current 1A adjustableCharge accuracy 1 5 Input voltage 4 5V 5 5VFull charge voltage 4 2VCharging ind…

Description Reduce the risk of hardware failure due to overheating Heatsink Size 60x60x10mm 2 36 x 2 36 x 0 39 L W H Weight 41gThe fins increase the area of the board and thus provide for greater heat transfer Strong hea…

Specification Total 80pcs each size 10pcsGrid 0 1 2 54mm Thickness 1 6mm 5pcs Hole diameter about 1mmThe diameter of 4 large positioning holes 4mmMaterial FR 4 glass fiber All holes are plated throughBoth sides are ident…

Description The sensor module light is adaptable to the environment the working voltage of 3 3 V to 5 V It has a pair of infrared transmitting and receiving tube when detecting direction meet with obstacles reflecting su…

Overview Nextion is a seamless Human Machine Interface HMI solution that provides a control and visualization interface between a human and a process machine application or appliance Nextion is mainly applied to Internet…

Feature Frequency range 0 05 4GHzWorking voltage 5VWorking current 33mAGain 21dBNote This amplifier requires the device itself to have TEE function bias power supply such as hackrf one just turn on this function if there…

Instruction http files banggood com 2017 11 SGE 8 signal generator kit instructions pdfDescription ICL8038 is a kind of monolithic function signal generator with excellent performance It can generate sine wave triangle w…

Specifications Power supply DC 12V the maximum range 11 14V too low voltage displaying Lu too high voltage displaying Hu protection closed outputOutput current single channel maximum continuous output current 1 2A double…

Description Micro USB is an international standard most of smart phone data cable are using this interface It has a wide range of uses This module is easily transformed into conventional DIP 2 54mm pin a great convenienc…

Features 1 5V power supply powered by mobile phone chargers computer UB ports etc or directly powered by 4 2V lithium batteries which can be directly charged 2 Dual 3 watt stereo power amplifier output BTL output can not…

Description Color optionalLine number 30AWGOuter diameter 0 58mmCore diameter 0 25mmComplete diameter 0 56mmLength 250mTemperature resistance 105 ° CPackage included 1 x 250m OK Line Circuit Board Flyer Wire

Description HC 05 could be setted to master or slave by user HC 06 can only be master or slave which could be customized Wiring only need 4 wires RX to RXD TX to TXD GND to GND 3 6V to 6VPower 3 3VNote This module does n…

Specifications Only need 3 wire control Adapts TM1638 digital tube drive chip Common anode LED digital tube Only need three common IO and could drive no need MCU scan save MCU sources With 8 8 digital tube including deci…

The D1 R2 is a mini wifi board based on ESP 8266EX 11 digital input output pins all pins have interrupt pwm I2C one wire supported except D0 1 analog input 3 3V max input A Micro USB connectionA power jack 9 24V power in…

Description This is 433Mhz RF transmitter with receiver kit for ARM MCU wirelessApplication environment Remote control switch receiver module motorcycles automobile anti theft products home security products electric doo…

Manual Click here to openPrinciple The QRM canceller is inserted into the feeder of the antenna from thetrx without any other modifications to the radio The box has a built in PTT control to keep the canceller connected…

Parameter Comprehensive error 0 05 F SRated output temperature drift ≤ 0 15 F S 10 ℃Output Sensitivity 1 0 ± 0 1 mV VZero drift 0 05 F S 1 minute Zero point temperature drift 0 2 F S 10 ° CZero output ± 0 1 mV VInput imp…