Best Z80 Microprocessor Trainer Kit

 

Z80 Microprocessor Trainer Kit - Understand and master Microcomputers with hands-on practice using the Microprocessor Evaluator (Zilog Z80)
Why should you have a Microprocessor Evaluator (Zilog Z80)?
The Microprocessor Evaluator (Zilog Z80) allows you to easily and clearly understand the hardware and software of the Z80 Microcomputer.
Allows you to experiment on your own to develop Microcomputer applications easily.

SPECIFICATIONS:

CPU: Z80-CPU
RAM: 2 Kbyte and expandable up to 4 Kbyte (6116)
EPROM: 2 Kbyte
Display: 6 digit seven segment
Keyboard: 36 keys (19 function keys, 16 hexa digit keys and 1 reset key)

EACH UNITS INCLUDES WITH:

Z80 Microprocessor Trainer
AC to DC Power Supply 5V / 500mA

Best ARDUINO PRO MICRO ATMEGA32UA 5V 16Mhz

ARDUINO PRO MICRO ATMEGA32UA 5V 16Mhz-The Pro Micro is similar to the Pro Mini except with an ATmega32U4 on board. The USB transceiver inside the 32U4 allows us to add USB connectivity on-board and do away with bulky external USB interface.

This tiny little board does all of the neat-o Arduino tricks that youre familiar with: 9 channels of 10-bit ADC, 5 PWM pins, 12 DIOs as well as hardware serial

 connections Rx and Tx. Running at 16MHz and 5V, this board will remind you a lot of your other favorite Arduino-compatible boards but this little guy can go 

just about anywhere. There is a voltage regulator on board so it can accept voltage up to 12VDC. If you are supplying unregulated power to the board, be sure 

to connect to the RAW pin on not VCC.

FEATURES AND SPECIFICATIONS:

* ATmega32U4 running at 5V/16MHz

* Supported under Arduino IDE v1.0.1

* On-Board micro-USB connector for programming

* 9 x 10-bit ADC pins

* 12 x Digital I/Os (5 are PWM capable)

* Rx and Tx Hardware Serial Connections

* Dimensions: 3.30 x 1.78 (cm)

EQUIPMENT:

* 1pcs Arduino Pro Micro Clone 5V 16 Mhz

NodeMCU Amica CP2102 ESP 12E 8266 WiFi IoT Dev Kit V2 w/ Arduino IDE - CP9102

NodeMCU Amica CP2102 ESP 12E 8266 WiFi IoT Dev Kit V2 w/ Arduino IDE - CP9102 

Specifications:

===============

- Microcontroller chip: ESP8266 12-E

- Digital I/O pins: 11 pieces, supports interrupt, PWM, I2C, OneWire (except pin D0)

- Analog I / O pins: 1 piece, 3.2V

- Compatible with Arduino

- Input voltage 5V-10V

- Clock speed: 80Mhz/160Mhz

- Flash : 4M

- USB controller : Cp2102 / Cp9102

- Dimensions: 48 mm x W 26 mm x H 13 mm

ultrasonic sensor HC-SR04 HCSR04 distance meter for arduino raspberry pi

ultrasonic sensor HC-SR04 HCSR04 distance meter for arduino raspberry pi - The sensor that is able to measure distances is stable and accurate compared to the SRF05, SRF02 modules, the accuracy is up to 0.3cm. 

The blind spot only occurs at a super close distance of 2cm.

The HC-SR04 proximity sensor module is a highly accurate distance meter. It consists of two transducers, one of which functions as a wave 
transmitter and the other functions as a wave receiver. This module generates high frequency sound waves (40kHz).
Interfaces:
1. VCC positive 5V DC
2. Trig control part
3. Echo receiver
4. Gnd ground
Specification:
> Voltage: 5V DC
> Quiescent Current 2mA
Effective measuring angle < 15
> Effective measuring distance 2~450cm
> Measuring error tolerance: 0.3cm
> Signal output: 5V DC HIGH; 0V DC LOW

Procedure:
1. The IO port gets a high signal command for 10us or more
2. This sensor module then transmits 8x 40kHz sound waves and automatically monitors the waves returning due to reflection
3. When the waveform is back, the IO port outputs a HIGH signal. The time difference between the command and the returning ultrasonic wave can 
be measured as a distance. According to the opinion of one of our customers "The length of time the ECHO pin emits a HIGH (Low-High-Low) signal is 
proportional to the distance"
The formula:
Distance = (time x speed of sound) / 2
Where the speed of sound is known = 340 m/s (normal standard, except over mountains & low temperatures)

SIM900 GPRS GSM Shield Development Board Quad Band Module For Arduino

 

SIM900 GPRS GSM Shield Development Board Quad Band Module For Arduino

Brand Name:CFsunbird
Condition:New
Type:Timer
Model Number:SIM900
Operating Temperature:- -40°C to +85 °C
Supply Voltage:5V
Dissipation Power:standard
Features:
Quad-Band 850 / 900/ 1800 / 1900 MHz - would work on GSM networks in all countries across the world.
GPRS multi-slot class 10/8
GPRS mobile station class B
Compliant to GSM phase 2/2+
Class 4 (2 W @ 850 / 900 MHz)
Class 1 (1 W @ 1800 / 1900MHz)
Control via AT commands - Standard Commands: GSM 07.07 & 07.05 | Enhanced Commands: SIMCOM AT Commands.
Short Message Service - so that you can send small amounts of data over the network (ASCII or raw hexadecimal).
Embedded TCP/UDP stack - allows you to upload data to a web server.
RTC supported.
Selectable serial port.
Speaker and Headphone jacks
Low power consumption - 1.5mA(sleep mode)
Industrial Temperature Range - -40°C to +85 °C
Size:8.5x5.7x2cm(approx)

Package included:
GPRS/GSM SIM900 Shield Development Board x 1

To order e-mail to:

hadisyarief@gmail.com

Whatsapp : +6287774323525