3D Printer & Arduino DIY accessories and gadgets introductions

There are various kinds of Arduino components and accessories. And this time, I wanna share you some of its DIY kits, module board and the 3D printer. If you are interested in them, you could have a look!

1. DIY Remote Switch Module

Sonoff and Slampher are smart WiFi Wireless products which will connect with your home appliances and lights by Wi-Fi, allowing you to remotely turn devices on or off, set timing schedules, check devices status through the APP in your smart phone.Slampher can connect to light bulbs with E27 screw base while Sonoff can connect to various home appliances.

It is sold at a price of $ 7.99.

2. DSO138 Kit

Kits using ARM Cortex-M3 processor (STM32F103C8), and includes a 2.4-inch color TFT display can be used as ARM test development board. Available source, Capable people can be secondary development on the basis of the suite, for example, it can be changed to Millivoltmeter, data loggers, and so on (we don't supply any technical support about that). Circuit is simple and the kit is inexpensive.

This one is only sold at a price of $ 21.99 with 6% off discount.

3. Arduino Electronic Component

Electronic Component Package Kit With Resistors Card For Arduino. Cheap price it is that only be sold at a price of $ 10.16 with 32% off discount. 

4. Geeetech Delta Rostock Mini G2s

Feature:

This Rostock mini G2s is the upgraded delta 3D printer -Rostock mini G2.

G2s is designed to support dual extruder.

With G2s you can print a single two-color object, or you can print two objects in one print job, each made from a different color. You can also print one single-color object, as with other single-extruder 3D printers. Or you can use one extruder for infill or support.

The 2 extruder motor pushes filament through 2 head separately, so mixing colors printing is not applicable for the moment.

This G2s is powered by control system-GT2560 that supports 2 extruders and eliminates the complicated wiring of Mega2560+Ramps 1.4 and it is more space-saving.

An auto-leveling probe is also added on G2; which means you do not have to adjust it every time before you start printing, after the first assembly work, you can almost plug and play.

In terms of printing filament, G2s not only supports PLA and ABS, Nylon and wood filament is also available, which enables more possibilities to create 3D printing project.

This G2s is also improved with LCD control panel; you can monitor the printing process in real time and with a SD card it can realize stand-alone printing, very convenient.

It is sold at a price of $ 403.99 with 36% off discount.

Small gadgets and accessories of Arduino & SCM Components

If you like to do some DIY of Arduino components, then you may be interested in this article. Because I wanna share you some small gaegets of the Arduino and SCM Components this time. All of them are cheap prices and you can take into consideration.

1. 470uf 16v capacitor

Description:

Type: Radial Lead

Features: Standard General Purpose

Maximum Temperature: 105°C

Withstand Voltage: 16V

Capacitance: 470uF

Capacitance Tolerance: ±20%

Body Size: 8 x 12mm / 0.31 x 0.47 inch (D*L)

Lead Spacing: 3mm / 0.11 inch

Lead Length: 25mm / 0.98 inch, 20mm / 0.79 inch

Dielectric Material: Aluminum

This one is only sold at a price of $ 0.85 with 41% off discount. 

2. 100 ohm variable resistor

Description:

Quantity:1 PC

Weight: 1 g

Series: 3296W

5 Resistance for choice: 100ohm,1K,10K,100K,500K

Tolerance: ±10%

Power Dissipation: 0.5W

It is sold at a price of $ 0.8.

3.rgb led diode

Feature:

Size: 8mm

Shape: Round

Emitted Colour : Red / Green / Blue

Lens Color : Diffused

Luminous Intensity: 200-300/800-100/300-400mcd

Forward Voltage (V) : 1.9-2.1v 3.0-3.4v

View Angle: About 25 degree.

Pins sequence: RED / Common Anode (negative terminal) / Green / Blue

Maximum reverse voltage: VR 5 (v)

Forward DC current: 20mA

Cheap price it is that only be sold at a price of $ 7.89.

4. momentary tactile switch

Feature momentary contact, 4 pins, round black push button, through hole mounting, 6 x 6 x 5mm size, etc. Used in the fields of electronic products, household appliances and more. High precision mechanism design offers acute operation and long service life.

It is only sold at a price of $ 1.96.

Arduino components 3D printer accessories smart robot accessories sharing

Arduino and 3D printer accessories include lots of kinds. At this article, I wanna share you something about module board, 3D printer accessories, and smart robot accessories. If you are interested in them, you could have a look!

1. 12v thermostat

Specification:

Supply voltage: DC 12V

Static current: ≤35MA, attract current ≤65MA

Output voltage: DC 12V

Output power: 10A relay

Measurement input: NTC (10K 0.5%) Waterproof Sensor

Environmental requirements: -10 ~ 60℃, Humidity 20% ~ 85%

Dimensions: 48 x 40mm

Cable length: About 52 cm

Temperature control mode: ON / OFF

Temperature range: -50 ~ +110°C

Control accuracy: 0.1°C

Hysteresis  accuracy: 0.1°C

Refresh rate: 0.5S

High temperature protection: 0 ~ 110°C

Resolution: When temperature is 0.1°C, the resolution is -9.9~99.9, other temperature segment is 1°C

It is sold at a price of $ 3.69.

2. 12v delay timer

Users can display the buttons and select the following nine kinds of functions in one, you can set and save 9 kinds of function parameters, you can also view the current function parameters, time parameter sets the minimum one second adjustable accuracy of better than 0.1 seconds.

Cheap price it is that only be sold at a price of $ 7.34. 

3. 10w solar battery charger

Feature:

Product Model: ICO-SPC-10W

Specifications: 10 watts / 18 volts (for 12-volt system) (9-10W)

Test under standard conditions (temperature is 25 degrees, AM1.5, 1000w/m2)

Size: 350 x 245 x 17 mm (aluminum alloy frame, four mounting holes)

Peak voltage: 17.9 volts

Peak current: 0.56 Ann

Open circuit voltage: 22.41 volts

Short circuit current: 0.62 Ann

Power deviation: ± 5%

Net Weight: about 0.8 kg

Junction Box Type: without diode without wires

This one is only sold at a price of $ 28.39.

4. 0.5mm drill bit

Large chip removal space: Small chip resistance, smooth chip removal, drilling heat is small, can reduce drilling contaminated. Extraordinary cutting edge sharpness: As a result of nanotechnology and advanced grinding technology, the drill cutting edge is sharper than before, can reduce the cutting forces and reduce broken drill rate, improve the hole wall quality.

Based clients application design tool: Drill bit rich varieties to meet different application requirements. All the parameters of the drill bit, such as drill core thickness, core of drilling taper, etc., are carefully designed, effectiveness significantly; Symmetrical cutting edge: In favor of efficient cutting, avoid offset drilling. Processing range: PCB, SMT, CNC, mould, plastic, copper, stainless steel and other precision metal parts processing.

It is only sold at a price of $ 5.45.

Four products of Arduino SCM module boards with cheap prices

Among the Arduino SCM accessories, the module boards should be the cheapest ones. This time, I would like to share you four kinds of cheap prices Arduino SCM module boards. If you are interested in them, you could have a look!

1. rf transmitter and receiver kit

This is 433Mhz RF transmitter with receiver kit for Arduino ARM MCU wireless. Application environment:Remote control switch, receiver module, motorcycles, automobile anti-theft products, home security products, electric doors, shutter doors, windows, remote control socket, remote control LED, remote audio remote control electric doors, garage door remote control, remote control retractable doors, remote volume gate, pan doors, remote control door opener, door closing device control system, remote control curtains, alarm host, alarm, remote control motorcycle remote control electric cars, remote control MP3.

It is sold at a price of $ 1.65.

2. remote control switch

It is a learning code wireless remote control switch (receiver), the output way /working way can be changed as you like, it is easy to match the transmitter. It has 4 Relays which can make the equipment turn or reverse, on/off and so on come true. The volume is small and the performance is stable and reliable, high receive sensitivity.

Cheap price it is that only be sold at a price of $ 8.59.

3. ublox gps module

VK2828U7G5LF weight is about 14g, in the same with the specifications of the products is the smallest, performance is strongest, the most exquisite GPS module. Built-in fast 50 satellite positioning and tracking ability ublox chip, the built-in battery backup, built-in high gain LNA, the "double road, PCB zedoary process, large area radiation GPS signal, not the locator. Signal is better and more stable. With optional baud rate, 4800, 9600, 19200, 384,00, 5700, 115200 and so on rate and RMC, GSV, GSA, GGA, vacations, GLL statements, such as free combination, let you use this product more easily. Default output of 9600 standard (if you need to use other baud rate please take note the baud rate, we modify for you as you want. 4800-38400.)

It is only sold at a price of $ 8.59.

4. cjmcu ads1115

ADS1113, ADS1114 and ADS1115 are precision analog-to-digital converter (ADC) paragraph 16 of resolution, ultra-small, lead-free, QFN-10 or MSOP-10 package available. The ADS1113 / 4/5 design precision, power and easy-to-remember implementation. ADS1113 / 4/5 features an onboard reference and oscillator. Data transfer via a I 2 C-compatible serial interface, four I 2 C slave address. ADS1113 / 4/5 operating range from 2.0V to 5.5V single supply.

Cheap price it is that only be sold at a price of $ 3.95.

Daily life use electronic small gadgets with cheap prices

Hello, my dear blog readers! First of all, I would like to share you a good news that there is a coupon at Banggood now that you can have 6% off discount. It only allows the regular price electronic products in CN warehouse. The coupon code is 6GADGETS. If you are interested in it, you could click here:

http://bit.ly/1XQKS84

Returning to the topic, this time I wanna share you four kinds of electronic gadgets and accessories used in your daily life. If you are interested in them, you could have a look!

1. mini digital thermometer

Description:

Temperature Range: -40°c ~ 70°c

Measuring Humidity Range: 10% RH ~ 99% RH

Humidity Accuracy:5%

Humidity Display Resolution: 1% RH

Temperature Accuracy: 1°C

Operating Voltage: 1.5V, or LR44 batteries(Included)

Dimension: 48 x 28.5 x 15.2mm

LCD Dimension: 40 x 17mm

Installation dimensions:46 x 27 x 13.5mm

Color: white

It is sold at a price of $ 2.6.

2. ocean wave light

This is a wave of new mini-wave projection lamps, modeling simple, and easy to use. Apply to bathrooms, the living room, bedroom or any space, reproduce the sparkling sea at any time a glorious natural beauty,allows you to feel as immersed in the deep sea calm and the sea embrace peace, creating a romantic, leisure and cozy atmosphere of the space to achieve physical and mental relaxation effect.

This one is only sold at a price of $ 15.99.

3. hand held air conditioner review

Outdoor use when golfing, watching a game, resting in sports, amusement parks, sunbathing, BBQ and picnics, camping. Enjoy it beside your computer without worrying about batteries. Cute and convenient personal evaporative cooling fan. Can be used to hot flashes or home and office other use.

Cheap price it is that only be sold at a price of $ 9.33.

4. heated fingerless gloves

Ever experience that your hand freezing and slowing down your reaction when you are playing game? Maybe when you're playing in an air-conditioned room or in the winter time. Then the USB Heating gloves may suits your need. It has a warming pad inside. Once you plug it in the USB port, it will be warming your hands. Do a great job de-frosting your hands and great for those who live in cold places.

It is only sold at a price of $ 4.39.

Surveillance Gadgets for home office outdoor use

If you need to purchase some of the security system or protection products, then this article is benefit for you. Because I wanna share you four products about surveillance gadgets that used at home, office, and outdoor. Let me share you the detailed information next.

1. single walkie talkie

Baofeng 888S is the best walkie talkie suitable for short distance communication. It is simple, economical and convenient. Very easy to set the radio frequency via programing cable and CD, after you link with your computer, open the program and copy the channels of walkie talkie A, then link the walkie talkie B to your computer and paste the walkie talkie A's channels, then the two walkie talkie can talk to each other, it won't cost a min to setting all. 

This one is only sold at a price of $ 22.22.

2. proximity door lock system

Specifications:

100% High quality and high security.

Sensitively and response quickly.

Support 500 standard users.

Support card password, card plus password & password plus card.

Can add card number and delete card number as your requirement.

With 10 pcs of key fobs.

Classical appearance with useful function.

Professional design, great for home and office , come with user manual

Ideal for homes and offices

It is sold at a price of $ 10.99.

3. 12v 4a ac adapter

WWY-1240 US 12V 4A CCTV Security Camera Monitor Power Supply Adapter.

Specifications:

Place of origin : China

Model number : WWY-1240

INPUT : 100-240VAC 50/60HZ

OUTPUT : 12V 4A

US standard :

Total weight : 222g

Net weight : 194g

Size : 15*6.5*6cm

Wire length : 95cm

Cheap price it is that only be sold at a price of $ 10.42.

4. ipad hidden camera

Features : 

1. New P2P Version 2.0

2. Easiest use P2P IP camera Plug & Play.

3. 1920*1280 pixels with H.264 compressed format.

4. Real time view via Iphone, Ipad, Android phone and PC.

5. Automatic night vision.

6. Motion detection Alarm to your phone anytime and anywhere.

7. Fashionable appearance, with stereoscopic UV finish on device body.

8. 10 invisible black pearl night vision lights are applied, and the night vision effect is outstanding.

9. Hidden one-key recording function, set the device free from remote controller.

10. Brand new design, hidden camera.

11. Able to record while charging.

12. All-in-one multi functions : Photographing, video recording, night vision, sound recording, motion detection, one-key booting. 

It is sold at a price of $ 62.62.

Arduino Compatible Kits and DIY Kits for the enthusiasts and programmers

Would you like to purchase some of the Arduino Compatible Kits and DIY Kits? If your answer is yes, then you could choose Banggood, which is one of the wholesale platform to provide you the cheap prices. This article, I will share you four products that you could have a look!

1. frequency counter kit

This is a Frequency Counter based on PIC microcontroller, add and subtract with crystal vibration measurement functions and programmable frequency Settings, five digital tube display, convenient and intuitive, easy to make.

It sells at a price of $ 7.29.

2. function generator kit

Descriptions:

Delicated high speed (HS) signal output up to 8MHz

DDS signal with variable amplitude and offset

DDS signals: sine, square, saw, rev saw ,triangle, ECG and noise

2 x 16 LCD menu, intuitive 5 button keypad

Frequency adjusting steps: 1, 10, 1000, 10000MHz

Restoring last configuration after power up

Has two outputs-one for DDS signal and another for high speed aquare signal

Material: PCB + Electronic Components

Power Supply: +5V / +12V / -12V

Menu Displey: 2 x 16 LCD

HS Signal Frequency: 1, 2, 4, 8MHz

Red Board Size: 8 x 8cm / 3.15 x 3.15in (L * W)

Screen Size: 6.5 x 1.5cm / 2.6 x 0.6in (L * W)

It is sold at a price of $ 12.69.

3. usb to ttl adapter

Features:

Chip: FT232RL

Draw out all signal port of FT232RL chip

RXD / TXD transceiver communication indicator

USB power supply, can choose 5V or 3.3V, set by jumper

With over current protection, using 500mA self-restore fuse

Pin definition: DTR, RXD, TX, VCC, CTS, GND

Pitch: 2.54mm

Size: 36 x 18mm (L x W)

Interface: Mini USB

It only sells $ 2.87.

4. led circuit board kits

Respectively control 16 red LED and 16 green LED microcontroller 32 IO port; an infrared transmitting tube, an infrared receiving tube, an infrared receiving plate on the tube rotates a circle. Let microcontroller know playing characters or images from which point start; Wireless power supply to the board through the coil.

This one is sold at a price of $ 10.8.

Four electronic products about Arduino module board diy kits sharing

Hello, my dear blog readers! This time, what I wanna share you are about four products about Arduino module board diy kits, which are suitable for the enthusiasts and beginners. If you are interested in them, you could purchase and have a try!

1. diy adjustable power supply

One way adjustable signal generator output. Convenient to provide the pulse signal

With a logical pen function. For convenient the logic level of test circuit. With one way buzzer. You can test the wires on and off (connect the wires to the power positive and signal input, the wire on - the buzzer sound). You can also test the low-frequency signal (input the signal from the signal input, if there is a signal, the buzzer sound).

This one sells a price of $ 11.55.

2. diy music box kit

16-tone box under your control, arbitrarily issued 16 kinds of interesting analog sound, is not only an electronic toys, also can be used as the doorbell or alarm.

This diy kit sells at a price of $ 2.95.

3. diy raspberry pi case

3.5 Inch TFT LCD Display plus DIY Acrylic Case For Raspberry Pi 2/B+. This product includes one 3.5 Inch 320 X 480 TFT LCD Display Touch Board and one Acrylic Case For 3.5 Inch TFT Screen. 

This one costs you a price of $ 26.35.

4.electrolytic capacitor kit

Specifications:

Capacitance : 0.1uF~220uF

Capacitance tolerance: electrolytic +/-20%

Operating temperature range: -40°C ~ +105°C

Temperature coefficient: -55°C ~ +175°C

This component sells at a price of $ 4.69.

Power tool accessories and machinery parts with coupons

Hello, my dear blog readers! First of all, I wanna share you the good news that now there is a 10% off coupon at Banggood. If you need to purchase some of the power tool accessories and machinery parts, you should catch this chance. The coupon code is PAMP10, activity time is from 5.30 to 6.20. Please check here: 

http://www.banggood.com/collection-1955.html?bid=22723&bid=22720&utm_source=seo&utm_medium=seo_blog&utm_campaign=yangyi

Then, this time, I will share you four kinds of machinery parts with low prices. If you happen need to purchase, you could take into consideration.

1. diamond burr bits

Features:

New one box set of 30 pieces diamond coated burrs/pointed heads in box

They will fit your hand drill for drilling glass, shells, tile and stone.

Overall length: 45mm

Shank diameter : 3mm

Suitable for glass, marble, rock or jewelry, etc.

It one sells at a price of $ 4.49.

2. torx screwdriver bits

Those Torx Screwdriver Bits are made of S2 alloy steel which is a commonly used material in hardware with high hardness. Magnetic bits are firmly fixed on screwdrivers. 12 sizes a set at an inexpensive price can meet your requirements.

It sells at a price of $ 6.26.

3. makita 12v charger

Specifications

Compatible Brand: MAKITA

Battery Type: Ni-MH

Color: as the pictures show

Capacity: 3000mAh

Rated Voltage: 12V

Dimension: (approx.) 9.5*8.7*10.3cm

Replacement Battery Code: 1233 / 1234 / 1235 / 1235F / 192696-2 / 192698-8 / 192698-A / 193138-9 / 193157-5

This one sells a price of $ 37.29 with 31% off discount.

4. self adhesive magnetic tape

Products are widely used in a variety of toys, stationery equipment, display stand, can be Identify of shelves cards, crafts, shower door, advertising and other fields. On the back of the soft magnetic strip are covered with double-sided adhesive,  reduce trouble!

This one costs you the price of $ 4.99.

Four products about Arduino SCM & 3D Printer Acc for who like them

Hello, my dear blog readers! This time, I wanna share you some of the affordable prices products about Arduino SCM & 3D Printer Accessories. If you are interested in them, you could read this article and have a try! 

1. 7 inch lcd screen

Specifications:

Power input: DC 12V, 2A, 6~7W

Signal input: 2 AV + VGA + HDMI (HDMI 1.1)

Physical Resolution: 1024 x 600

Resolution Range: 640 x 480~1600 x 1200 (adjustable)

Plug and play: Support

Language support: Chinese (simple), Chinese (traditional), English, Japanese, Korea, Spanish, French, German, Italian, Portuguese;

Control: OSD

Viewing angle: L70 degree, R70 degree, U50 degree, D60degree;

Panel type: TFT

Contrast: 500:1

Brightness: 220cd/square meter

Response time: 20ms

Background light: LED

Working temperature: -20°C to 80°C

Interface: 50 Pin Digital (TTL) TCON

If you like this one, you should catch this chance because it now has a 27% off discount and only sells a price of $ 44.99.

2. adjustable power supply

This circuit voltage can be from 0 v, output current can be ma from 2 to 3 a continuously adjustable, set the output current, if the experiment circuit exceeds the current (including short circuit), the circuit protection immediately, not cause danger such as burning device, it is electronic manufacture's right-hand man. It is never afraid of the fireworks! Like making all kinds of audio circuit friend, often due to the different working voltage and circuit have a headache, this circuit can also two series into a dual power supply, can meet the needs of all sorts of use.

This one only sells at a price of $ 10.29.

3.arduino kit

This kit walks you through the basics of using the (for )Arduino in a hands-on way. You'll learn through building several creative projects. Starting the basics of electronics, to more complex projects, the kit will help you control the physical world with sensor and actuators. It is a good kit for arduino starter learning.

It only costs you $ 22.49.

4. arduino lcd shield

Features:

2.4 inch LCD TFT display

Colorful, 18-bit 262,000 different shades

4-wire resistive touchscreen

240 x 320 resolution

Spfd5408 controller with built in video RAM buffer

8 bit digital interface, plus 4 control lines

Uses digital pins 5-13 and analog 0-3. That means you can use digital pins 2, 3 and analog 4 and 5. Pin 12 is available if not using the micro SD

5V compatible, use with 3.3V or 5V logic

Size: 71 x 52 x 7mm

It spends on you $ 7.99.

Arduino & SCM Components products sharing with cheap prices, the good choice for enthusiasts

At this article, I will share you some products about Arduino & SCM Components. If you are the enthusiasts, you could have a look because they all cost you cheap prices.

1. 50k variable resistor

Descriptions:

Single-turn trimming potentiometers

Values: 1K / 5K / 20K / 50k / 100K

Total resistance tolerance: +/-20%

Rating power: 0.1W

Resistance taper: B (Linear)

Maximum operating voltage: 50V

Total rotational angle: 200° +/- 20°

Quantity: 1pc

This one only costs $ 1.25.

2. reprap extruder kit

This is a full assembled Stepper Extruder, which includes a Nema17 stepper motor. Hot End, and a freshly printed, unused, filament drive assembly and ect. The filament drive assembly is printed from blue ABS using this exact type of stepper extruder and is designed to fit a hot end. The extruder provides tremendous torque and filament grip for 1.75mm or 3mm filament.

It spends on a price of $ 85. 

3. breadboard wires

Highest Quality flexible cable wires. This type of breadboard cable wires are most preferred. Wires are flexible,dusable,reusable,easy to trace,easy to connect and disconnect.

Color:Red,Green,Blue,White,Yellow,Orange,Black

Length:11.5cm,16cm,20cm,24cm

It costs you a price of $ 2.43 with 37% off discount.

4. resistor assortment kit

Descriptions:

Resistor Tolerance: +/-1%

Max. Working Voltage: 250V

Max. Overload Voltage: 500V

1/4W Metal Film Resistor Values

Temperature Coefficient: -55to+175deg C

It sells with a cheap price of $ 9.49.

Convenient manual tools used in daily life

We Banggood offers you a lot of types of electronic manual tools that conveniently and usefully in your daily life repairing. Most important, they are low prices that you cost. At this article, I will share you several products, which is practical with cheap prices.

1. 1mm hole punch

Great for making clean holes in gaskets, leather, plastic, rubber and other soft materials. Suitable for falconry, hobbies, crafts, modeling, home repair etc. Has knurled bodies for a secure grip, precision ground flutes and cutting edges. Easy to use, just place punch in position and strike firmly with hammer or malle.

This product sells at the prices from $ 1.51 to $ 6.01 because the different sizes.

2. 27 mm watch band

27x1.5mm staineless steel watch band spring bars. Excellent workmanship and daurability with stainless steel material. Ideal for watch repair usage.

It only sells $ 2.4.

3. 28mm hole saw

This carbide tip metal cutter has 25mm effective working length,both thick steel plates and thick-walled metal tube can be processed.Using inclination type prong design,it has high efficient punching ability.Four different size meet your working demands.

It sells at different prices from $ 3.99 to $ 6.99 for different sizes.

4. 300mw laser diode

Its specifications are as following:

Power output: CW 300mW

Wavelength: 808nm

Operating voltage: 2.2V

Sealed size: TO18(5.6mm)

Life time: more than 10000 hours

High quality and durability

Low operating current

This one is sold at a price of $ 1.99.

At last, I wanna tell you a good news that now there is a 10% off coupon at Banggood. If you need to purchase some of the power tool accessories and machinery parts, you should catch this chance. The coupon code is PAMP10, activity time is from 5.30 to 6.20. Please check here: 

http://www.banggood.com/collection-1955.html?bid=22723&bid=22720&utm_source=seo&utm_medium=seo_blog&utm_campaign=yangyi