Hailege esp32 lora
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XTVTX 3PCS 0.96 Inch OLED Module 12864 128x64 Driver IIC I2C Serial Self-Luminous Display Board Compatible with Arduino PI (Blue and Yellow)

• Resolution: 128 x 64; Viewing angle: greater than 160 degrees; Support voltage: 3.3V-5V DC; Power consumption: normal working 0.04W, full screen light up 0.08W
• Application: 0.96 inch OLED module, used to display graphics and text information directly on your microcontroller project; Support a variety of chips: compatible with Arduino Mega, pi, 51 MCU, STIM 32, etc.

DollaTek 2Pcs I2C OLED Display Module 0.91 Inch I2C 1306 OLED Display Module Blue I2C OLED Screen Driver DC 3.3V~5V for Arduino

• OLED display, no need backlight, self-illumination.
• The display performance is better than the traditional LCD display, also lower consumption.

Hailege 0.96" SSD1306 I2C IIC OLED LCD Display 128X64 OLED for 51 STM34 Arduino Raspberry Pi Yellow Blue Font

• 0.96" SSD1306 128X64 OLED LCD Display, I2C IIC or SPI Optional
• Driver IC: SSD1306; Drive Duty: 1/64 Duty; Voltage: DC3V ~ 5V; High Resolution: 128 * 64

Fasizi 2Pcs 0.96" I2C IIC SPI Serial 128x64 OLED Display Module Board with Pin Headers for Arduino - White font

• Display: 0.96" OLED Display
• Dot matrix size: 128x64

GeeekPi 2pcs 0.96 Inch OLED Display Module I2C IIC 128X64 12864 0.96'' LCD Display Yellow Blue with Du-pont Wire Male to Female,Female to Female for Raspberry Pi Arduino 51 Series STM32 R3 and Mega

• Fully compatible with Raspberry Pi, Arduino, 51 series, MSP430 Series, STM32/2, CSR IC, etc.
• High resoluton: 128*64 pixels(approx)

Hailege 1.3" SSH1106 IIC I2C OLED LCD Display 128x64 OLED Display Module for Arduino AVR PIC STM32 51 Raspberry Pi

Hailege 0.91" SSD1306 IIC I2C OLED LCD Display 128x32 3.3V/5V for AVR PIC STM32 Arduino

• 0.91 inch IIC I2C OLED display
• Chipset: 1306

ALAMSCN 5PCS OLED Display Module 0.91 Inch IIC I2C OLED Screen Driver DC 3.3V-5V, Blue

• 0.91 inch OLED module is designed to display graphic information and text information directly on your microcontroller project;
• Resolution is 128 x 32, Supporting voltage is from 3.3V-5V DC.The display performance is better than the traditional LCD display, also lower consumption; I2C oled display, IIC (I2C communications) simplifies connections.

Fasizi 2Pcs I2C OLED Display Module 0.91 Inch I2C OLED Screen Driver DC 3.3V~5V for Arduino - White font

• OLED display, no need backlight, self-illumination, Display Color: white. Plz note: These I2C OLED Display Module comes without pin headers.
• The display performance is better than the traditional LCD display, also lower consumption.

GERUI 2 Pcs 1.3 Inch IIC I2C Serial 128x64 SSH1106 OLED LCD Display LCD Module for Arduino AVR PIC STM32, Blue Font

• The high-contrast OLED module with a large 1.3-inch display and innovative OLED technology provides a clear display of elements with a high resolution of 128-by-64 pixels.
• Supports multiple platforms: Arduino, 51 series MSP430 series, STM32/2 series CSR chip, etc. Convenient for your operation. Bright, anti-reflective TFT display with a large 0.96 inch image diagonal. Large resolution of 128x64 pixels for clear presentation of texts, graphics and images

XTVTX 3PCS 0.96 Inch OLED Module 12864 128x64 Driver IIC I2C Serial Self-Luminous Display Board Compatible with Arduino PI (Blue and Yellow)

• Resolution: 128 x 64; Viewing angle: greater than 160 degrees; Support voltage: 3.3V-5V DC; Power consumption: normal working 0.04W, full screen light up 0.08W
• Application: 0.96 inch OLED module, used to display graphics and text information directly on your microcontroller project; Support a variety of chips: compatible with Arduino Mega, pi, 51 MCU, STIM 32, etc.

DollaTek 2Pcs I2C OLED Display Module 0.91 Inch I2C 1306 OLED Display Module Blue I2C OLED Screen Driver DC 3.3V~5V for Arduino

• OLED display, no need backlight, self-illumination.
• The display performance is better than the traditional LCD display, also lower consumption.

Hailege 0.96" SSD1306 I2C IIC OLED LCD Display 128X64 OLED for 51 STM34 Arduino Raspberry Pi Yellow Blue Font

• 0.96" SSD1306 128X64 OLED LCD Display, I2C IIC or SPI Optional
• Driver IC: SSD1306; Drive Duty: 1/64 Duty; Voltage: DC3V ~ 5V; High Resolution: 128 * 64

Fasizi 2Pcs 0.96" I2C IIC SPI Serial 128x64 OLED Display Module Board with Pin Headers for Arduino - White font

• Display: 0.96" OLED Display
• Dot matrix size: 128x64

GeeekPi 2pcs 0.96 Inch OLED Display Module I2C IIC 128X64 12864 0.96'' LCD Display Yellow Blue with Du-pont Wire Male to Female,Female to Female for Raspberry Pi Arduino 51 Series STM32 R3 and Mega

• Fully compatible with Raspberry Pi, Arduino, 51 series, MSP430 Series, STM32/2, CSR IC, etc.
• High resoluton: 128*64 pixels(approx)

Hailege 1.3" SSH1106 IIC I2C OLED LCD Display 128x64 OLED Display Module for Arduino AVR PIC STM32 51 Raspberry Pi

Hailege 0.91" SSD1306 IIC I2C OLED LCD Display 128x32 3.3V/5V for AVR PIC STM32 Arduino

• 0.91 inch IIC I2C OLED display
• Chipset: 1306

ALAMSCN 5PCS OLED Display Module 0.91 Inch IIC I2C OLED Screen Driver DC 3.3V-5V, Blue

• 0.91 inch OLED module is designed to display graphic information and text information directly on your microcontroller project;
• Resolution is 128 x 32, Supporting voltage is from 3.3V-5V DC.The display performance is better than the traditional LCD display, also lower consumption; I2C oled display, IIC (I2C communications) simplifies connections.

Fasizi 2Pcs I2C OLED Display Module 0.91 Inch I2C OLED Screen Driver DC 3.3V~5V for Arduino - White font

• OLED display, no need backlight, self-illumination, Display Color: white. Plz note: These I2C OLED Display Module comes without pin headers.
• The display performance is better than the traditional LCD display, also lower consumption.

GERUI 2 Pcs 1.3 Inch IIC I2C Serial 128x64 SSH1106 OLED LCD Display LCD Module for Arduino AVR PIC STM32, Blue Font

• The high-contrast OLED module with a large 1.3-inch display and innovative OLED technology provides a clear display of elements with a high resolution of 128-by-64 pixels.
• Supports multiple platforms: Arduino, 51 series MSP430 series, STM32/2 series CSR chip, etc. Convenient for your operation. Bright, anti-reflective TFT display with a large 0.96 inch image diagonal. Large resolution of 128x64 pixels for clear presentation of texts, graphics and images

XTVTX 3PCS 0.96 Inch OLED Module 12864 128x64 Driver IIC I2C Serial Self-Luminous Display Board Compatible with Arduino PI (Blue and Yellow)

• Resolution: 128 x 64; Viewing angle: greater than 160 degrees; Support voltage: 3.3V-5V DC; Power consumption: normal working 0.04W, full screen light up 0.08W
• Application: 0.96 inch OLED module, used to display graphics and text information directly on your microcontroller project; Support a variety of chips: compatible with Arduino Mega, pi, 51 MCU, STIM 32, etc.

DollaTek 2Pcs I2C OLED Display Module 0.91 Inch I2C 1306 OLED Display Module Blue I2C OLED Screen Driver DC 3.3V~5V for Arduino

• OLED display, no need backlight, self-illumination.
• The display performance is better than the traditional LCD display, also lower consumption.

Hailege 0.96" SSD1306 I2C IIC OLED LCD Display 128X64 OLED for 51 STM34 Arduino Raspberry Pi Yellow Blue Font

• 0.96" SSD1306 128X64 OLED LCD Display, I2C IIC or SPI Optional
• Driver IC: SSD1306; Drive Duty: 1/64 Duty; Voltage: DC3V ~ 5V; High Resolution: 128 * 64

Fasizi 2Pcs 0.96" I2C IIC SPI Serial 128x64 OLED Display Module Board with Pin Headers for Arduino - White font

• Display: 0.96" OLED Display
• Dot matrix size: 128x64

GeeekPi 2pcs 0.96 Inch OLED Display Module I2C IIC 128X64 12864 0.96'' LCD Display Yellow Blue with Du-pont Wire Male to Female,Female to Female for Raspberry Pi Arduino 51 Series STM32 R3 and Mega

• Fully compatible with Raspberry Pi, Arduino, 51 series, MSP430 Series, STM32/2, CSR IC, etc.
• High resoluton: 128*64 pixels(approx)

Hailege 1.3" SSH1106 IIC I2C OLED LCD Display 128x64 OLED Display Module for Arduino AVR PIC STM32 51 Raspberry Pi

Hailege 0.91" SSD1306 IIC I2C OLED LCD Display 128x32 3.3V/5V for AVR PIC STM32 Arduino

• 0.91 inch IIC I2C OLED display
• Chipset: 1306

ALAMSCN 5PCS OLED Display Module 0.91 Inch IIC I2C OLED Screen Driver DC 3.3V-5V, Blue

• 0.91 inch OLED module is designed to display graphic information and text information directly on your microcontroller project;
• Resolution is 128 x 32, Supporting voltage is from 3.3V-5V DC.The display performance is better than the traditional LCD display, also lower consumption; I2C oled display, IIC (I2C communications) simplifies connections.

Fasizi 2Pcs I2C OLED Display Module 0.91 Inch I2C OLED Screen Driver DC 3.3V~5V for Arduino - White font

• OLED display, no need backlight, self-illumination, Display Color: white. Plz note: These I2C OLED Display Module comes without pin headers.
• The display performance is better than the traditional LCD display, also lower consumption.

GERUI 2 Pcs 1.3 Inch IIC I2C Serial 128x64 SSH1106 OLED LCD Display LCD Module for Arduino AVR PIC STM32, Blue Font

• The high-contrast OLED module with a large 1.3-inch display and innovative OLED technology provides a clear display of elements with a high resolution of 128-by-64 pixels.
• Supports multiple platforms: Arduino, 51 series MSP430 series, STM32/2 series CSR chip, etc. Convenient for your operation. Bright, anti-reflective TFT display with a large 0.96 inch image diagonal. Large resolution of 128x64 pixels for clear presentation of texts, graphics and images

VIPMOON 2 Pack 3CH 4.8-6V Servo Tester CCPM Consistency Master Checker with Reverse Connection Protection, ECS Motor Tester Server Test Servo Centering Tool

• There are 3 modes to check servos or ESC,the ability to easily detect and configure the server's virtual spaces, jitter and median.It can connect 3 servos of the CCPM helicopters and select servos.
• It can also connect the servo of airplanes install the steering-box and adjust planes by using such as the neutral mode and so on

TENMA SC440 Mains Socket Tester - Check for Correct Wiring, Black, 1.0 cm*1.0 cm*1.0 cm

• TENMA Mains Socket Tester - Check for Correct Wiring
• BS 1363A Mains Socket Tester

Hailege LCR-T4 Multifunctional Meter Resistance Capacitor Diode MOS Tube SCR Transistor ESR Meter Tester 9V 128 * 64 Yellow Green LCD

• LCR-T4 Multifunctional Meter Resistance Capacitor Diode MOS Tube SCR Transistor ESR Meter Tester
• Digital 128*64 LCD display for easy readings, can display measured data and graphics.

Martindale LAB1 PAT Test Labels-Small, White/Green

• 500 Labels
• Fan folded

Kewtech Lightmate Kit

• LIGHTMATES are an essential testing accessory to facilitate fast and safe testing
• For Loop Impedance, and R1 & R2 Testing of Lighting Circuits

Cole-Parmer - Oakton PCTSTestr™ 50 Waterproof Pocket pH Conductivity, Salinity, and TDS Tester - Business & Scientific - LCD Screen, 0°C to 60°C / 32°F to 140°F

• WATERPROOF TESTER - This meter is compact and portable, designed to measure pH, conductivity, salinity, and TDS in various water samples. It is widely used in aquaculture, hydroponics, water treatment, and environmental monitoring applications
• LARGE DISPLAY - The unit has a large display with an impressive viewing angle, has indicators for battery life, readiness, and calibration, and shows both the parameter and temperature readings at the same time

Stainless Steel Test Liquid | 12ml Universal Testing Agent - Kitchen Gadget, to Quickly Recognize The Authenticity of Stainless Steel Food and Beverage Utensils Kuyatioo

• ◆Efficient Material Assessment: Instantly verify any stainless steel material grade and authenticity with our test liquid. With just a drop and accurate reddening time observation, quickly distinguish the metal quality and obtain reliable results. Modernize your assessment process with efficiency and confidence.
• ◆Accurate Results: After utilizing a professional scientific formula, our stainless steel test liquid provides accurate and reliable testing that can effectively identify the authenticity of 304 stainless steel, giving you peace of mind in the quality of your product.

3pcs PAM8403 Stereo Amplifiers Super Mini 5V Digital Amplifier Board 3W+3W DC 5V Audio Amplifier Handy Digital Power Amp Module

• The PAM8403 Audio Amplifier Board can be powered by USB Power supply.
• Model: PAM8403

yuwqqoajv Electrical Experimental Instrument Analyze Electromotive Force And Internal Resistance Plastic Ohm Simple Resistance Box

• Simple Resistance Box: Can resolve some circuit Ohm's Law and used for measuring unknown resistance. for teaching physics and electronics experiments
• Precision Variable Resistor Teaching Instrument: Used as an additional resistor to measure voltage range. for electrical experimental instrument and teaching enthusiasts

TENMA 72-8150 CR Meter for Capacitance and Resistance

• Accuracy %: 2%
• External Depth: 38.1mm