0-100(99.9)V Digital Voltmeter Panel This 0-100V DC Digital Voltmeter can be used to measure the storage battery’s voltage up to 100 Volts in motorcycles and cars and also to grasp the storage battery’s status. It can also be used to measure other DC voltages. This voltmeter can operate on versatile 4.5V to 30VDC range is the voltmeter’s maximum operating limited voltage.

0.1 uF 50V Ceramic Capacitor (Pack of 10) Ceramic capacitors are great for filtering out noise above 1KHz. Power spikes and other noise can cause all sorts of weird things to happen in your project so having a few of these should help quite a bit! This specific capacitor is rated at 0.1uF and 50V. Place these next to the VCC pin on all of your ICs to improve stability. These capacitors have a 0.100? (2.54mm) spacing, meaning these work great with a solderless breadboard or protoboard.

0.2mm Copper Extruder Nozzle Print Head For Makerbot MK8 Reprap 3D Printer 0.2mm Nozzle is made of hardened steel for 1.75 mm filament. It is compatible with E3D v6 kits and is to be used for filament filled with carbon fiber or other abrasive materials. Normally Carbon-filled filaments cause rapid and significant damage to standard nozzles, so these nozzles are best to use. By using this nozzle you can print with carbon fiber, filled PLA, or glow-in-the-dark filaments. Copper (brass).Good abrasion resistance, heat resistance, and corrosion resistance. check out : 1.75mm Natural ABS Filament -1Kg

0.5mm FFC FPC Connector Breakout Board (10 Pin) -7Semi The 7Semi 0.5mm FFC FPC Connector Breakout Board (10 Pin) is a powerful prototyping accessory that simplifies your circuit development process. Featuring a reliable 0.5mm pitch, 10-pin FFC/FPC connector securely mounted on a high-quality PCB, this board ensures robust connectivity with a low-profile 2mm height. Its front flip, bottom contact surface mount connector is pre-soldered for immediate use. The board’s dual-row 0.1" spaced output holes are perfectly compatible with standard breadboards, making it easy to connect and test flexible flat cables (FFC/FPC). Clearly marked pin numbers aid in quick identification and setup, reducing errors during experimentation. Whether you're a hobbyist or a professional, this breakout board offers the convenience, precision, and versatility needed to accelerate your prototyping workflow. Features: 0.5mm Pitch FPC FFC Connector with 10 Pins Height: 2mm; Front Flip Bottom Contact speeds up the prototyping process. Out pins with traces leading to double rows of 0.1" spaced holes. Compatible pin spacing for breadboard application. Easily recognizable pin numbers

0.5mm FFC FPC Connector Breakout Board (40 Pin) -7Semi The 7Semi 0.5mm FFC FPC Connector Breakout Board (40 Pin) is a high-precision prototyping tool engineered for seamless integration of flexible flat cables (FFC) and flexible printed circuits (FPC) into your electronic projects. Featuring a 40-pin connector with a 0.5mm pitch, this breakout board is equipped with a front flip bottom contact surface-mount (SMT) connector that provides secure and reliable connections. Designed with double rows of 0.1-inch spaced holes, it fits perfectly with standard breadboards and perfboards. Clear pin labeling ensures quick and accurate circuit assembly, minimizing errors during development. Whether you're working on embedded systems, display modules, or custom PCB designs, this ffc connector breakout board offers efficient connectivity and dependable performance for both hobbyists and professionals. Features: Includes a 40-pin fpc breakout, 0.5mm pitch front flip bottom contact SMT connector for secure and sturdy connections. Features multiple rows of 0.1-inch spaced holes for simple interaction with breadboards and common prototyping tools. Each pin is clearly numbered to facilitate wiring and reduce errors in circuit assembly. Made from high-quality PCB material, ensuring longevity and efficient signal transmission. Include display modules, touchscreens, embedded systems, ribbon cable interfaces, and others. Created for both professionals and enthusiasts seeking a quick and effective FPC/FFC breakout solution.

0.91 inch Blue OLED Display Module This 0.91 inch Blue OLED Display Module has a resolution of 128x32 pixels. They are much thinner than LCD displays with good brightness and produce more accurate and true colors. This OLED Display Module is very compact and will enhance your Arduino project's user interface experience. This is an I2C OLED display, The I2C (also known as IIC) serial interface is used to connect this display to Arduino. OLEDs are the future of displays because they have some of the most significant advantages over both conventional display technologies, LCDs and LEDs. The most appealing aspect of using OLED displays is that they do not require a backlight like conventional LCD/LED screens. Electroluminescence (EL) is a property of organic materials that causes them to "glow" when stimulated by a current or an electric field. The most energy-efficient displays ever!!! When powered by a DC 2.8V supply, the 0.91 inch 128x32 Blue OLED Display Module produces White text on a Blue background with excellent contrast. The OLED Display Modules have a very wide viewing angle as well. If you want to use this OLED display module in your Arduino project, for that you will need few essential components like Jumper wires Breadboard Batteries or power supply Pin Description: GND: Power ground VCC: Power positive SCL: Clock Line SDA: Data Line Features: No need of the backlight The display is self-illuminating Power requirement is low They are offering the large viewing angle Better performance characteristics than traditional LCD and LED displays. Check out our wide range of collection of OLED display modules which are reliable, durable, and top-performing displays every time.

0.96 Inch OLED Display Module SPI/I2C - 4pin Blue Color This is the 0.96" OLED display module 4 pin, it is made of 128x64 individual blue OLED pixels, and each one is turned on or off by the controller chip. It works without a backlight, that is, in a dark environment this blue OLED display 0.96 Inch is higher compared to that of an LCD display you will like the miniature for its crispness. The driver chip of this 128×64 OLED display module  for Arduino is SSD1315, which is compatible with I2C communication. This is an I2C OLED display with a 0.96 inch display, So this module can be controlled by I2C. That is, except for the VCC and GND, 2 wires would be needed when using 4-wires I2C mode. There is also a simple switch-cap charge pump that turns 5v into a low-voltage drive for the OLEDs. This is the best 0.96 inch 4pin IIC i2c OLED display module in the market to use in your Arduino project. Features: This mini OLED display module offers bright colors and clear images. A quick refresh rate provides smooth transitions and real-time updates. The SSD1315 chip and the I2C protocol provide an easy microcontroller connection. There are only two additional wires required for the 4-wire I2C mode. Compatible power supply ranges from 3.3V to 5V. Energy effectiveness OLED technology removes the requirement for a backlight. Applications: Watch Head-mounted displays Meters Other intelligent instruments. Check out our wide range of collection of OLED display modules .

0.96in 6 pin OLED Display This is the 0.96 inches (2.44 cm) OLED Display Module is a precise small, This OLED module can be interfaced with any microcontroller using SPI protocol. It is having a resolution of 128x64. OLED (Organic Light-Emitting Diode) is a self-lighting technology that consists of a thin, multi-layered organic film sandwiched between an anode and a cathode. OLED, unlike LCD technology, does not require a backlight. OLED has a wide range of applications and is widely regarded as the ultimate technology for the next generation of flat-panel displays. The basic structure of an OLED Display Module is made up of organic materials sandwiched between the cathode and the anode, which is made of electric conductive transparent Indium Tin Oxide (ITO). The organic materials form a multi-layered thin film that includes the Hole Transporting Layer (HTL), Emission Layer (EML), and Electron Transport Layer (ETL) (ETL). By applying the appropriate electric voltage, holes and electrons from the anode and cathode are injected into the EML. Inside the EML, holes and electrons combine to form excitons, which cause electroluminescence. The key factors that determine the quality of OLED components are the transfer material, emission layer material, and electrode selection. It can be used with either an SPI or a USB interface, which can be selected by soldering two jumpers on the back. The design is entirely 5v-geared, with an onboard regulator and built-in raise converter. It's now easier than ever to connect your 3v or 5v microcontroller without the use of a stage shifter. If you want to use this OLED display module in your Arduino project, for that you will need few essential components like Jumper wires Breadboard Batteries or power supply Features: Better resolution and viewing angle than traditional LEDs Support for bit map images Bright and crisp display under various lighting conditions Only Need 2 I/O Port to Control Full Compatible with Arduino Pin Description: GND: power ground. VCC: 3.3V or 5V power supply. SCL: CLK Clock. SDA: MOSI data. RST: Reset. DC: Data / Command.

0.9V-5V to 5V 600MA USB Output charger step up Mini DC-DC Boost Converter This Step-up Module is highly beneficial as it allows for an input range of 0.9-5V and an output of 5V, which is compatible with a variety of digital devices. As a result, it is an excellent choice for creating a portable charger and can prove useful in USB charger projects and onboard USB device supply solutions, such as GoPro cameras. Moreover, This boost converter offers versatility in terms of power supply options. It can be powered by a single-cell LiPO or AA size battery, or other similar options. When powered by two AA batteries, it can output a current of 500-600mA. On the other hand, a single AA battery power supply can provide an output of 200 mA current supply, making it ideal for mobile phones, cameras, single-chip, and digital products supply. Applications USB voltage regulator for USB-powered device. This module will bring the USB voltage required for your application at regulated 5V output. Various USB devices need 5V from low voltage batteries. Charge mobile phone/MP4/MP3 from AA battery when traveling Features The module adopts a high-performance imported chip, performance is superior to the common module. Work with indicator light. Take the USB female, a wide range of Uses. A single AA battery power supply can output current up to 200-300 mA. Two AA batteries to the output current of 500-600 mA. Work from battery voltage as low as 0.9V, allowing you to maximize battery use. If your USB device is critical on 5V operation you can use this module.

0.9V-5V to 5V DC-DC USB Step Up Power Boost Converter Module The USB converter modules produce an output of 5V and feature an LED indicator. It can be used in various applications like mobile phone, pad, GPS, automobile data recorder and Bluetooth device. Step-up Module with 0.9-5V input, output 5V for many digital devices, so this is really a great module for designing a portable charger. Useful for your USB charger projects and onboard USB device supply solutions. (ie GoPro cameras) You can supply it with single-cell LiPO or an AA size battery or others. Two AA batteries can output a current of 500 ~ 600MA, a single AA battery power supply can output 200ma current supply, great for mobile phones camera, single-chip, and digital products supply. check out : 0.9V-5V to 5V 600MA USB Output charger step up Mini DC-DC Boost Converter Applications: USB voltage regulator for USB-powered device. This module will bring the USB voltage required for your application at regulated 5V output. Various USB devices need 5V from low voltage batteries. Charge mobile phone/MP4/MP3 from AA battery when traveling