Estardyn Goods

I25 1pcs pulsesensor pulse heart rate sensor open source hardware development
Price: $1.33
EstardynI25 1pcs pulsesensor pulse heart rate sensor open source hardware developmentIntegrated Circuits
Estardyn Store
Micro SD card mini TF card reader module SPI interfaces with level converter chip for arduino
Price: $0.48
EstardynMicro SD card mini TF card reader module SPI interfaces with level converter chip for arduinoIntegrated Circuits
Estardyn Store
USB Host Shield 2.0 for Arduino UNO MEGA ADK Compatible for Android ADK DIY Electronic Module Board
Price: $16.46
EstardynUSB Host Shield 2.0 for Arduino UNO MEGA ADK Compatible for Android ADK DIY Electronic Module BoardIntegrated Circuits
Estardyn Store
100pcs LM7805 L7805 7805 Voltage Regulator IC 5V 1.5A TO-220
Price: $7.06
Old Price: $8.94
Estardyn100pcs LM7805 L7805 7805 Voltage Regulator IC 5V 1.5A TO-220Integrated Circuits China
Estardyn Store
I54 10PCS AMS1117-3.3 LDO 800MA DC 5V to 3.3V Step-Down Power Supply Module
Price: $2
Old Price: $2.54
EstardynI54 10PCS AMS1117-3.3 LDO 800MA DC 5V to 3.3V Step-Down Power Supply ModuleIntegrated Circuits
Estardyn Store
10pcs DC 0-100V 10A Digital Voltmeter Ammeter Dual Display Voltage Detector Current Meter Panel Amp Volt Gauge 0.28"Red Blue LED
Price: $19.54
Old Price: $24.74
Estardyn10pcs DC 0-100V 10A Digital Voltmeter Ammeter Dual Display Voltage Detector Current Meter Panel Amp Volt Gauge 0.28"Red Blue LEDIntegrated Circuits
Estardyn Store
B32 10pcs/lot soil the hygrometer detection module robot intelligent car soil moisture sensor
Price: $4.28
Old Price: $5.42
EstardynB32 10pcs/lot soil the hygrometer detection module robot intelligent car soil moisture sensorIntegrated Circuits
Estardyn Store
A34 10pcs Digital Sensor TTP223B Module Capacitive Touch Switch blue
Price: $1.9
Old Price: $2.41
EstardynA34 10pcs Digital Sensor TTP223B Module Capacitive Touch Switch blueIntegrated Circuits
Estardyn Store
CJMCU Plant Watering Alarm Alerter Humidity Moisture Sensor Module Soil Sensor Module New Arrival
Price: $1.95
Old Price: $2.47
EstardynCJMCU Plant Watering Alarm Alerter Humidity Moisture Sensor Module Soil Sensor Module New ArrivalIntegrated Circuits China
Estardyn Store
A14 NEW 30A Hall Current Sensor Module ACS712 model 30A ACS712 30A
Price: $1.17
Old Price: $1.48
EstardynA14 NEW 30A Hall Current Sensor Module ACS712 model 30A ACS712 30AIntegrated Circuits
Estardyn Store
250W 10A DC-DC Boost Converter Constant Module Current Mobile Power Supply LED Driver Module Non-isolated Step Up Module
Price: $3.38
Old Price: $4.28
Estardyn250W 10A DC-DC Boost Converter Constant Module Current Mobile Power Supply LED Driver Module Non-isolated Step Up ModuleIntegrated Circuits China
Estardyn Store
D51 1pcs 8 channel WS2812 5050 RGB LED lights built-in full color-driven development board
Price: $1.14
EstardynD51 1pcs 8 channel WS2812 5050 RGB LED lights built-in full color-driven development boardIntegrated Circuits
Estardyn Store
10PCS DC 3V-5V CJMCU-5351 Si5351A Si5351 I2C Clock Generator Breakout Board Module Signal Generator Clock 8KHz-160MHz
Price: $1.85
Estardyn10PCS DC 3V-5V CJMCU-5351 Si5351A Si5351 I2C Clock Generator Breakout Board Module Signal Generator Clock 8KHz-160MHzIntegrated Circuits China
Estardyn Store
WTV020 WTV020-SD WTV020SD-20SS Mini SD Card MP3 Sound Module For PIC WTV020-SD-16P
Price: $1.18
Old Price: $1.49
EstardynWTV020 WTV020-SD WTV020SD-20SS Mini SD Card MP3 Sound Module For PIC WTV020-SD-16PIntegrated Circuits
Estardyn Store
I35 Smart Electronics FZ0455 4pin KY-016 Three Colors 3 Color RGB LED Sensor Module DIY Starter Kit KY016
Price: $0.45
EstardynI35 Smart Electronics FZ0455 4pin KY-016 Three Colors 3 Color RGB LED Sensor Module DIY Starter Kit KY016Integrated Circuits China
Estardyn Store
600pcs Transistors Pack Transistor 15Values *40pcs TO-92 Transistors Pack Transistor Assortment Kit with Storage Box
Price: $7.65
Old Price: $9.68
Estardyn600pcs Transistors Pack Transistor 15Values *40pcs TO-92 Transistors Pack Transistor Assortment Kit with Storage BoxIntegrated Circuits
Estardyn Store
5A DC to DC CC CV Lithium Battery Step down Charging Board Led Power Converter Lithium Charger Step Down Module XL4015
Price: $13.05
Estardyn5A DC to DC CC CV Lithium Battery Step down Charging Board Led Power Converter Lithium Charger Step Down Module XL4015Integrated Circuits
Estardyn Store
Type-C PD decoy module PD2.0 PD3.0 to DC DC trigger extension cable QC4 charger 9V 12V 15V 20V Fast Quick Charger Circuit Board
Price: $1.3
Old Price: $1.64
EstardynType-C PD decoy module PD2.0 PD3.0 to DC DC trigger extension cable QC4 charger 9V 12V 15V 20V Fast Quick Charger Circuit BoardIntegrated Circuits
Estardyn Store
MAX7219 dot matrix module microcontroller module DIY KIT
Price: $0.92
EstardynMAX7219 dot matrix module microcontroller module DIY KITLcd Displays
Estardyn Store
4S 30A High Current Li-ion Lithium Battery 18650 Charger Protection Board Module 14.4V 14.8V 16.8V Overcharge Over Short Circuit
Price: $1.08
Old Price: $1.37
Estardyn4S 30A High Current Li-ion Lithium Battery 18650 Charger Protection Board Module 14.4V 14.8V 16.8V Overcharge Over Short CircuitIntegrated Circuits
Estardyn Store
Newest Multi-function Mini Boost Module Step Up Board 5V/8V/9V/12V 1.5A LED Indicator Diy Electronic Voltage Module
Price: $0.41
EstardynNewest Multi-function Mini Boost Module Step Up Board 5V/8V/9V/12V 1.5A LED Indicator Diy Electronic Voltage ModuleIntegrated Circuits China
Estardyn Store
10Pcs Mini bread board/breadboard 8.5cm x 5.5cm 400 holes Transparent/White DIY Electronic experimental Universal PCB
Price: $13.06
Estardyn10Pcs Mini bread board/breadboard 8.5cm x 5.5cm 400 holes Transparent/White DIY Electronic experimental Universal PCBIntegrated Circuits
Estardyn Store
1pcs 0.96 OLED White/Blue/Yellow blue New 128X64 OLED LCD LED Display Module 0.96" SPI Communicate 0.96 inch OLED
Price: $2
Estardyn1pcs 0.96 OLED White/Blue/Yellow blue New 128X64 OLED LCD LED Display Module 0.96" SPI Communicate 0.96 inch OLEDLcd Displays
Estardyn Store
Smart Electronics 4*4 4x4 Matrix Array Keyboard 16 Key Membrane Switch Keypad For arduino DIY Starter Kit
Price: $0.54
EstardynSmart Electronics 4*4 4x4 Matrix Array Keyboard 16 Key Membrane Switch Keypad For arduino DIY Starter KitIntegrated Circuits
Estardyn Store
5pcs ESP8266 ESP-12 ESP-12F CH340G CH340 V2 USB WeMos D1 Mini WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V
Price: $13.68
Estardyn5pcs ESP8266 ESP-12 ESP-12F CH340G CH340 V2 USB WeMos D1 Mini WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3VIntegrated Circuits China
Estardyn Store
10Pcs DS3231 AT24C32 IIC Module DS1302 Precision Clock Module DS1307 Memory Mini Module Real Time 3.3V/5V For Raspberry Pi
Price: $3.96
Estardyn10Pcs DS3231 AT24C32 IIC Module DS1302 Precision Clock Module DS1307 Memory Mini Module Real Time 3.3V/5V For Raspberry PiIntegrated Circuits China
Estardyn Store
10pcs AMS1117-5.0 , AMS1117-5 , AMS1117 , 1117-5.0 SOT223 800mA LOW DROPOUT VOLTAGE REGULATOR AMS
Price: $0.66
Old Price: $0.84
Estardyn10pcs AMS1117-5.0 , AMS1117-5 , AMS1117 , 1117-5.0 SOT223 800mA LOW DROPOUT VOLTAGE REGULATOR AMSIntegrated Circuits
Estardyn Store
10 Grid can be remov transparent plastic small box kit storage box jewelry jewelry box electronic components parts finishing box
Price: $1
Old Price: $1.27
Estardyn10 Grid can be remov transparent plastic small box kit storage box jewelry jewelry box electronic components parts finishing boxIntegrated Circuits
Estardyn Store
A64 ESP8266 serial WIFI module adapter plate Applies to ESP-07, ESP-08, ESP-12
Price: $0.25
EstardynA64 ESP8266 serial WIFI module adapter plate Applies to ESP-07, ESP-08, ESP-12Integrated Circuits China
Estardyn Store
Waterproof 2S 3S 4S Li-ion Lithium Battery Capacity Indicator Electricity Power LED Display Board Meter Tester 8.4V 12.6V 16.8V
Price: $1.12
Old Price: $1.43
EstardynWaterproof 2S 3S 4S Li-ion Lithium Battery Capacity Indicator Electricity Power LED Display Board Meter Tester 8.4V 12.6V 16.8VDiodes China
Estardyn Store
C04 1set IC 2262/2272 4 CH 315Mhz Key Wireless Remote Control Kits Receiver module
Price: $1.73
Old Price: $2.08
EstardynC04 1set IC 2262/2272 4 CH 315Mhz Key Wireless Remote Control Kits Receiver moduleIntegrated Circuits
Estardyn Store
Sonoff Basic Wifi Switch DIY Wireless Remote Domotica Light Smart Home Automation Relay Module Controller Work with Alexa
Price: $4.47
Old Price: $5.66
EstardynSonoff Basic Wifi Switch DIY Wireless Remote Domotica Light Smart Home Automation Relay Module Controller Work with AlexaIntegrated Circuits
Estardyn Store
Mini ENC28J60 Ethernet Shield/Ethernet Shield For Nano SPI interface LAN network module Ethernet module
Price: $3.89
Old Price: $4.93
EstardynMini ENC28J60 Ethernet Shield/Ethernet Shield For Nano SPI interface LAN network module Ethernet moduleIntegrated Circuits
Estardyn Store
100Pcs HC-SR04 HCSR04 to World Ultrasonic Wave Detector Ranging Module HC-SR04 HC SR04 HCSR04 Distance Sensor
Price: $79
Old Price: $100
Estardyn100Pcs HC-SR04 HCSR04 to World Ultrasonic Wave Detector Ranging Module HC-SR04 HC SR04 HCSR04 Distance SensorElectronic Sensors
Estardyn Store
4S 30A 14.8V Li-ion Lithium 18650 Battery BMS Packs PCB Protection Board Balance Integrated Circuits 48x56mm Electronic Board
Price: $1.67
Estardyn4S 30A 14.8V Li-ion Lithium 18650 Battery BMS Packs PCB Protection Board Balance Integrated Circuits 48x56mm Electronic BoardIntegrated Circuits
Estardyn Store
10pcs N/O Reed switch Magnetic Switch 2 * 14mm Normally Open Magnetic Induction switch
Price: $0.97
Old Price: $1.23
Estardyn10pcs N/O Reed switch Magnetic Switch 2 * 14mm Normally Open Magnetic Induction switchElectronic Sensors China
Estardyn Store
B11 1pcs High Sensitivity Sound Microphone Sensor Detection Module For AVR PIC KY-037
Price: $0.41
Old Price: $0.52
EstardynB11 1pcs High Sensitivity Sound Microphone Sensor Detection Module For AVR PIC KY-037Integrated Circuits
Estardyn Store
1pcs Double Protection USB to 485 Module FT232 Chip USB to TTL/RS485 Double Function
Price: $1.77
Old Price: $2.24
Estardyn1pcs Double Protection USB to 485 Module FT232 Chip USB to TTL/RS485 Double FunctionIntegrated Circuits
Estardyn Store
I63 MICRO USB to DIP Adapter 5pin Female Connector B Type PCB Converter
Price: $0.22
EstardynI63 MICRO USB to DIP Adapter 5pin Female Connector B Type PCB ConverterIntegrated Circuits
Estardyn Store
10W/15W/20W Stereo Bluetooth Power Amplifier Board 12V/24V High Power Digital Amplifier Module XY-P15W
Price: $2.2
Estardyn10W/15W/20W Stereo Bluetooth Power Amplifier Board 12V/24V High Power Digital Amplifier Module XY-P15WIntegrated Circuits
Estardyn Store
15values 200pcs Electrolytic Capacitor Organization Storage 0.1-220uF Capacitors Assortment Box Kit
Price: $4.44
Old Price: $5.62
Estardyn15values 200pcs Electrolytic Capacitor Organization Storage 0.1-220uF Capacitors Assortment Box KitIntegrated Circuits
Estardyn Store
Bms 7S Li-ion Lithium 18650 Battery Protection Board 24V 20A Battery Balancer With Matching Cable Automatic Protection Function
Price: $5.2
Old Price: $6.27
EstardynBms 7S Li-ion Lithium 18650 Battery Protection Board 24V 20A Battery Balancer With Matching Cable Automatic Protection FunctionIntegrated Circuits
Estardyn Store
1pcs With optocoupler 8 channel 8-channel relay module relay control panel PLC relay 5V module
Price: $3.4
Old Price: $4.3
Estardyn1pcs With optocoupler 8 channel 8-channel relay module relay control panel PLC relay 5V moduleIntegrated Circuits
Estardyn Store
50pcs SR501 HC-SR501 Adjust IR Pyroelectric Infrared PIR module Motion Sensor Detector Module
Price: $33.02
Old Price: $41.8
Estardyn50pcs SR501 HC-SR501 Adjust IR Pyroelectric Infrared PIR module Motion Sensor Detector ModuleIntegrated Circuits China
Estardyn Store
Blue/Green 12V LY6W Lead Acid Battery Capacity Indicator LCD Digit Display Meter Lithium Battery Power Detector Tester Voltmeter
Price: $4.19
Old Price: $5.05
EstardynBlue/Green 12V LY6W Lead Acid Battery Capacity Indicator LCD Digit Display Meter Lithium Battery Power Detector Tester VoltmeterLcd Displays China
Estardyn Store
IR Infrared Slotted Optical Speed Measuring Sensor Optocoupler Module For Motor Test PIC AVR Speed Module
Price: $0.7
Old Price: $0.88
EstardynIR Infrared Slotted Optical Speed Measuring Sensor Optocoupler Module For Motor Test PIC AVR Speed ModuleIntegrated Circuits
Estardyn Store
ESP8266 5V WiFi Relay Module Things Smart Home Remote Control Switch Phone APP
Price: $2.27
Old Price: $2.73
EstardynESP8266 5V WiFi Relay Module Things Smart Home Remote Control Switch Phone APPIntegrated Circuits
Estardyn Store
1set 3590S-2-103L 3590S 10K ohm Precision Multiturn Potentiometer 10 Ring Adjustable Resistor + Turns Counting Dial Rotary Knob
Price: $2.44
Old Price: $2.94
Estardyn1set 3590S-2-103L 3590S 10K ohm Precision Multiturn Potentiometer 10 Ring Adjustable Resistor + Turns Counting Dial Rotary KnobPotentiometers
Estardyn Store
10PCS PAM8403 Super mini digital amplifier board 2 * 3W Class D digital amplifier board efficient 2.5 to 5V USB power supply
Price: $1.88
Old Price: $2.38
Estardyn10PCS PAM8403 Super mini digital amplifier board 2 * 3W Class D digital amplifier board efficient 2.5 to 5V USB power supplyIntegrated Circuits
Estardyn Store
DC 5V 2.1A Mobile Power Diy Board 4.2V Charge / Discharge boost battery protection indicator module 3.7V lithium 18650
Price: $0.66
Old Price: $0.8
EstardynDC 5V 2.1A Mobile Power Diy Board 4.2V Charge / Discharge boost battery protection indicator module 3.7V lithium 18650Integrated Circuits China
Estardyn Store
PAM8406 Digital Amplifier Board With Volume Potentiometer 5Wx2 Stereo M70
Price: $0.51
Old Price: $0.64
EstardynPAM8406 Digital Amplifier Board With Volume Potentiometer 5Wx2 Stereo M70Integrated Circuits China
Estardyn Store
10Values x20 200pcs Rectifier Diode Schottky Assortment Electronic kit 1N4001~1N4007 1N5817 1N5818 1N5819 With storage Box
Price: $3.61
Old Price: $4.57
Estardyn10Values x20 200pcs Rectifier Diode Schottky Assortment Electronic kit 1N4001~1N4007 1N5817 1N5818 1N5819 With storage BoxRectifier Diodes China
Estardyn Store
20pcs MF52AT MF52 B 3950 NTC Thermistor Thermal Resistor 5% 1K 10K 50K 100K
Price: $0.56
Estardyn20pcs MF52AT MF52 B 3950 NTC Thermistor Thermal Resistor 5% 1K 10K 50K 100KIntegrated Circuits
Estardyn Store
AD8232 Ecg Module AD8232 Ecg Measurement Pulse Heart Ecg Monitoring Sensor Module Kit Diy
Price: $5.23
EstardynAD8232 Ecg Module AD8232 Ecg Measurement Pulse Heart Ecg Monitoring Sensor Module Kit DiyIntegrated Circuits
Estardyn Store
USB DC Step-Down Module 12V 24V To QC2.0 QC3.0 Fast Charge Mobile Phone Charging Board For Apple Huawei FCP Quick Charger
Price: $1.05
EstardynUSB DC Step-Down Module 12V 24V To QC2.0 QC3.0 Fast Charge Mobile Phone Charging Board For Apple Huawei FCP Quick ChargerIntegrated Circuits
Estardyn Store
10PCS GL5539 5mm 5539 Photo Light Sensitive Resistor Photoresistor Optoresistor Switch
Price: $0.54
Old Price: $0.68
Estardyn10PCS GL5539 5mm 5539 Photo Light Sensitive Resistor Photoresistor Optoresistor SwitchIntegrated Circuits
Estardyn Store
A13 NEW 20A Hall Current Sensor Module ACS712 model 20A ACS712 20A
Price: $1.17
Old Price: $1.48
EstardynA13 NEW 20A Hall Current Sensor Module ACS712 model 20A ACS712 20AIntegrated Circuits
Estardyn Store
L293D Motor Drive Shield dual for Duemilanove, Motor drive expansion board
Price: $1.6
Old Price: $2.02
EstardynL293D Motor Drive Shield dual for Duemilanove, Motor drive expansion boardIntegrated Circuits China
Estardyn Store
100Pcs/lot 5x20mm Quick Blow Glass Tube Fuse Assorted Kit Fast Blow Glass Fuses 250V 1A/2A/3A/4A/5A/6A/7A/10A/15A/20A
Price: $2.33
Old Price: $2.95
Estardyn100Pcs/lot 5x20mm Quick Blow Glass Tube Fuse Assorted Kit Fast Blow Glass Fuses 250V 1A/2A/3A/4A/5A/6A/7A/10A/15A/20AIntegrated Circuits China
Estardyn Store
1pcs GY-9960-3.3 APDS-9960 proximity detection and non-contact gesture detection RGB and Gesture APDS9960 GY-9960
Price: $1.25
Old Price: $1.51
Estardyn1pcs GY-9960-3.3 APDS-9960 proximity detection and non-contact gesture detection RGB and Gesture APDS9960 GY-9960Integrated Circuits
Estardyn Store