OpenSCADAWiki: Roman Savochenko/electronics ...

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Electronics work out


Оглавление

Experiments with the parts

Part Status
(In stock)
Final target
Doings
Actual to planes
DC-DC lightnings driver and charger XL4015 5А cn4015-2 (1) (*) Embed to the universal accumulators charger.
(+) Some acceptation tests.
DS2438: smart battery monitor (1) (*) Experimental charge-discharge testing board for digitize the data.
(+) Connect to OpenSCADA and test.
...
In order
...
In service (instruments)
Converter Y-105 USB-RS232 (PL2303 067b:2303), works only into the text (ASCII) mode seems by the automatic flow control of the chip PL2303TA. For sending sequence "01 01 00 03 00 01 0D CA" there received the sequence "00 00 10 11 00 01 0D CA" after about third try. (1) (+) Tests for some environments
Converter USB-TTLPL2303HX USB-UART (PL2303 067b:2303) (1) (-) Seems burned after reset PL2303HX chip try to Y-105 instead PL2303TA one.
(+) Experimental connecting to Raspberry Pi or other through MAX3232 (sometime overheats).
(+) Test connecting to Raspberry Pi.
USB tester-measurer of the current and voltage (1) (+) Power consumption of the different USB devices.
(+) Some tests and measurements.
Lowering converter XL4005 dsn5000 5А (1) (+) Embed to the laboratory power supply as a second voltage source.
(+) Some acceptation tests.
USB Li-Ion TP4056 based charging controller (1) (+) Embed to a refactored lighter with a large DC discharger.
(+) Redesign the board.
(+) Test to charge a LiIon battery.
POWER BANK lighter 3W charger 1*18650 (1) (+) Allowed LiIon accumulators utilization. Using mostly as bicycle lighter which the mobile devices charger on trips.
(+) Adapt to easy the cell replacing.
(+) Some tests for charge and discharge on different loads.
In hot stock
DS2480 => DS9097U: serial to 1Wire Line driver (1) (+) Use as a converter to 1Wire for the Smart House 1Wire devices network.
(+) Integrate to the DS9097U converter of Serial to 1Wire.
(+) A board design for place into the DB9 socket's case.
(+) Comparing test of the converters based on the chip and the simple circuits converter to RS232.
(+) Serial to 1Wire converter on the breadboard.
Foto-resistive, humidity, etc. comparing module on LM393 (1) (+) Direct connect and test by the LED.
PCF8591: 4AI and 1AO on I2C (1) Smart-house points: ...
(+) Try connect and test on Raspberry Pi.
PCF8574: LCD1602 to I2C converter board (1) (*) Connect to the LCD1602 and adapt into OpenSCADA.
(+) Connect to Raspberry Pi and OpenSCADA as DIO for test and try.
MQ2 gas sensor. (1) Mostly as an internal sensor of the smart house.
(+) Direct connect and test by the LED.
HR202L: humidity sensor (2) Not set.
Connect to Raspberry Pi for test and try.
LM35: analog thermometer (9) Not set.
Place to sensors hardware platforms for temperature measurement, with some ADC.
(+) Connect to Raspberry Pi through PCF8591 for test and try.
LM335: Precision Temperature Sensors (1) Not set.
Place to sensors hardware platforms for temperature measurement, with some ADC.
(+) Connect to Raspberry Pi through PCF8591 for test and try.
BMP180 Barometric Pressure/Temperature/Altitude Sensor- 5V (1) Mostly as an internal sensor of the smart house.
(+) Try connect and test on Raspberry Pi.
Display 1602A (HD44780) (1) Not set.
(+) Some JavaLikeCalc of OpenSCADA optimization and expanding for its acquisition procedure move to DAQ templates.
(+) Expand the OpenSCADA module DAQ.BCM2835 by direct functions. Profile and try some optimization of this different access ways.
(+) Append to OpenSCADA new module based on bcm2835 library library and check that now.
(+) Connecting and test on Raspberry Pi by the Python script.
DHT11: humidity and temperature sensor (1) Mostly as a internal sensor of the smart home.
(+) Connect to Raspberry Pi and OpenSCADA for test and try.
AM2320: humidity and temperature sensor (1) Mostly as an internal sensor of the smart home.
(+) Some JavaLikeCalc of OpenSCADA optimization and expanding for its acquisition procedure move to DAQ templates.
(+) Connect to Raspberry Pi and OpenSCADA for test and try.
Enhancing and lowering converter DSN6000AUD, 4W (1) (+) Reserve for some different tasks like solar cells experiments or electro-bicycle.
(+) Repair by it's defect and prevent to adjust too high voltage.
(-) Some acceptation tests. Burned by allowing to adjust the output voltage more up to 35V.
AC-DC lowering converter 220В-5В 700mA (2) Not set.
(+) Tests and try to supply different embedded boards.
Power Bank 1-2-3-4-5-6х18650 board, 5V 1A (1) Not set.
(+) Test for charging.
(+) Test for supplying by it from group of LiIon accumulators.
Enhancing DC converter USB 0.9-5V 0.6A (1) Not set.
(*) Test for supplying by it from NiMe and LiIon accumulators.
Laser 3V (1) Not set.
(+) Simple powering and testing.
Rele SRD05VDC-SL-C5VDC (1) Not set.
(+) Simple powering and testing.
Penel-adapter SOP24 SSOP24 TSOP24 (2) Not set.
1Wire chips adapting and testing.
AT89C4051: 8051 compatible microcontroller. (11) Smart-house points: ...
Develop a sensors hardware platform for the cheap wired remote sensors block, by RS-485.
DS18B20, DS18B20P: one digital thermometer on 1-Wire bus. (16, 1) Smart-house points: ...
Direct wiring on 1-Wire bus.
Place to sensors hardware platforms for temperature measurement, without ADC.
(+) Connect to OpenSCADA and test.
DS2413, 2DIO: switch on 1-Wire bus. (2) Smart-house points: ...
Direct wiring on 1-Wire bus.
(+) Connect to OpenSCADA and test.
DS2408, 8DIO: switch on 1-Wire bus. (1) Smart-house points: Direct wiring on 1-Wire bus.
(+) Connect to OpenSCADA and test.
DS3231 AT24C32 I2C realtime clock module (1) (+) Try to connect to OpenSCADA and to test on Raspberry Pi.
DS2450: 4AI on 1-Wire bus. (1) Smart-house points: ...
(+) Connect to OpenSCADA and test.
TCRT5000: Reflective Optical Sensor with Transistor Output (1) Smart-house points: Old fashion resource counters data gather by its mechanical ticks count.
Test board develop with the counting adjust and indicate.
Ionistor 1.0F 5.5V (1) Not set.
(+) Comparing with the typical capacitors.
(+) Simple powering and testing.

 
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