Feature:Brand new and high...
Description:Add an ear to your project with this well-designed electret microphone amplifier. This fully assembled andtested board comes with a 20-20KHz electret microphone soldered on. For the amplification, we use theMaxim MAX4466, an op-amp specifically designed for this delicate task! The amplifier has excellent powersupply noise rejection, so this...
Features:1. Replacement Accessories: This detachable cable has a built-in mute switch that allows you to easily mute or unmute the headset microphone. Your old or damaged headphone cable can be replaced with this high-performance audio cable.2. Volume Control: The cable also has a volume control wheel that allows you to easily adjust the game volume....
2PCS DC-DC Buck Converter Step Down Module LM2596 Power Supply Output 1.25V-35VSpecification:100% BRAND NEW!DC-DC step-down power moduleName / number LM2596S DC-DC step-down moduleInput voltage 3.2V ~ 40VOutput voltage 1.25V ~ 35VOutput current 3A (max)Conversion efficiency of 92% (maximum)Output ripple
LM2596 LM2596S DC-DC 4.5-40V adjustable step-down power Supply module Name : LM2596 DC-DC Buck moduleInput voltage :4V ~ 35VThe output voltage : 1.23V ~ 30VOutput Current :3A( Max)Conversion efficiency:92% ( MAX )Output ripple:
ESP32-DevKitC V4 Getting Started Guide [] This guide shows how to start using the ESP32-DevKitC V4 development board. For description of other versions of ESP32-DevKitC check ESP32 Hardware Reference. What You Need ESP32-DevKitC V4 board USB A / micro USB B cable Computer running Windows, Linux, or macOS You can skip the ESP32-DevKitC V4 Getting Started...
Micro SD Attachment MASD-1 Camera TF to XD Card insert adapter for OLYMPUS Wholesale StoreFeatures:MASD-1 micro SD attachment for OlympusTF(Micro SD) to XD Camera Card adapterPrevent your camera and card from damageWill not cause malfunction with the equipment or destroy the memory cardSpecifications:Size:25 x 22 x 2mm(L x W xH)Color:YellowNet...
100KHz-1.7GHz UV HF RTL-SDR USB Tuner Receiver/ R820T 8232 CW FM radio AM DSB100% Brand NewDIY KITs 100KHz-1.7GHz UV HF RTL-SDR USB Tuner Receiver/ R820T 8232 CW FM PLS note: this s a DIY kits, not assembled !The receiver take RTL2832U R820T programs , taking advantage of the Q channel RTL2832U on adding support for frequencies of 100KHz-24MHz ,...
Specifications:Working voltage: 5V/12V/24VSize: 53*31mmColor: blueMaterial: electric componentsFeatures:-- Use: Adopts photoresistor induction light intensity, built-in relay, direct control of the load-- Potentiometer sensitivity adjustment: With a potentiometer sensitivity adjustment, by adjusting the potentiometer, set the start relay valve value,...
Product name ATX power supply board Model XH - M229 Compatible with the port ATX (compatible with partial BTX type) The PIN number 24 pin Switch Yes Number of sets of output Four sets of different voltages Size 48 * 128 * 30 mm
Small Basic Starter Kit for Arudino Uno R3 Mega2560 1602LCD Servo With InfiduinoFor this kit you can get:A bulk of components, electronic modules that are common-used during Arduino LearningAll the schematics of the electronic modules included in the kit.PDF file of Learning lessons, with circuits, code,explanation,etc. Technical supportAbout This KitThis...
Brand newSize: about 56mm*45mm*1.2mmOver voltage range: 4.25-4.35v±0.05vOver discharge voltage range: 2.3-3.0v±0.05vMaximum operating current: 0-25AMaximum transient current: 34-40AQuiescent current: less than 30uAInternal resistance: less than 100mΩWorking temperature: -40--- 50°Storage condition: -40-- 80°Effective life: more than30000hShort circuit...