Selasa, 06 Agustus 2019

Packing G421237 tracknumber RV958178620CN throwback

here my story
in  July 8th 2019
i got email that my order have been dispached by PCBWAY with correct tracknumber  RV958178620CN by China Post   i trusted they able to send and forward to  INDONESIA POS   but why they throwback my gift package , any new rules?

oh yeah before that PCBWAY mention that they changed the Express waybill for my order PCB (Purchase orders no  G421237)




the other redeem gifts such as :
1. relay module (project 20)  1 pcs
2. Usb male bare connector 5V (project16) 1 pcs
3 2x8 cm DIY universal board (project 14) 10 pcs
4  3x7cm DIY Univ Board (project 13) 10 pcs
5. 2x8cm old stock (20181031) diy univ board  5 pcs
6. 3x7cm old stock (20181031) diy univ board 5pcs

i just realize that customocal here only allowed two kind product and price bellow $50 for free tax, if any above that will charge tax, If unable to pay tax, the stuff comeback to sender. :(
updated 2019-09-06

Jumat, 02 Agustus 2019

Project 18 LED Ring 16 x WS2812 5050 RGB LED With Integrated Drivers


Shape model Ring
Use LED  16 Pcs 5050 RGB LED
IC Driver  WS2812

Size : 68*68mm
Voltage : DC4-7V
Communication interface:Single-wire communication


LED Controller

Digispark USB Development Board

The Digispark is an Attiny85 based microcontroller development board similar to the line, only cheaper, smaller, and a bit less powerful. With a whole host of shields to extend its functionality and the ability to use the familiar Arduino IDE the Digispark is a great way . Jump to INTO Electronics, or the when Perfect for the Arduino AN IS TOO Big TOO much or at The Digispark IS shipped the except for Fully Assembled at The TWO included Easy to Solder and headers. Here at The the specs are: Support for the Arduino the IDE at The 1.0+ (OSX / the Win / the Linux) the Power Via the USB or the Source External - 5V or 7-35v (Recommended 12V or less, Automatic Selection) the On-Board Regulator 5V 500mA Built-in the USB . 6 the I / O Pins (2 are Used for only the USB IF your Program actively communicates over the USB, otherwise you CAN use All. 6 the even IF you are Programming Via the USB) 8k the Flash Memory (the About 6K the After the bootloader) the I2C and the SPI (VIS the USI) the PWM ON 3 pins (More Possible the with Software the PWM) the ADC ON 4 pins power led and status

Specification:
Supports Arduino IDE 1.0+ (OSX/Win/Linux).
Can be Powered By USB, 5v or 7-35v external power (automaticlly match).
A 5V/500mA Regulator is on board.
Built-in USB (Serial debugging).
6 I/O Pins (2 are used for USB only if your program actively communicates over USB, otherwise you can use all 6 even if you are programming via USB).
8k Flash Memory (about 6k after bootloader).
I2C and SPI (vis USI).
PWM on 3 pins (more possible with Software PWM).
ADC on 4 pins.
Power LED and Test/Status LED (on Pin0).
Colour: gray
Material: metal
size: 85 2.5*2cm
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.                    

Price at tokopedia 20rb (almost 2 USD)

Project 17 How to put MB102 Breadboard Power Supply Module 3.3V/5V


in normaly we use ordinary DC adaptor 5v to turn on the circuit. but I only Have DC 9V charger, so I must buy MB 102 PS Module. easy snap in protoboard. the is have usb connection for 5V to arduino. just buy the cable data for arduino.  or use printer cable.


there is jumper that kan put in mode 5Volts or 3.3 volts   set default at 5v. if any module need 3.3v add bulit internal suc as ams 1117.  beware if any mistake modul can blown up damage if directly sunddenly accidentaly connect with 5v (forget to remove the jumper voltage)

come on visit pcbway.com and exchange your bean point here click left menu free gift shop.


also there are many coupons discount in end of this year ..