This is only a preview of the July 2021 issue of Silicon Chip. You can view 41 of the 112 pages in the full issue, including the advertisments. For full access, purchase the issue for $10.00 or subscribe for access to the latest issues. Items relevant to "20A DC Motor Speed Controller":
Articles in this series:
Articles in this series:
Items relevant to "Model Railway Level Crossing":
Items relevant to "Silicon Labs-based FM/AM/SW Digital Radio":
Items relevant to "Advanced GPS Computer – Part 2":
Purchase a printed copy of this issue for $10.00. |
SILICON
CHIP
.com.au/shop
ONLINESHOP
HOW TO ORDER
INTERNET (24/7)
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7/21
YES! You can also order or renew your Silicon Chip subscription via any of these methods as well!
The best benefit, apart from the magazine? Subscribers get a 10% discount on all orders for parts.
PRE-PROGRAMMED MICROS
For a complete list, go to siliconchip.com.au/Shop/9
$10 MICROS
24LC32A-I/SN
ATmega328P
ATmega328P-AUR
ATtiny85V-10PU
ATtiny816
PIC10F202-E/OT
PIC12F1572-I/SN
PIC12F617-I/P
PIC12F675-I/P
PIC12F675-I/SN
PIC16F1455-I/P
PIC16F1455-I/SL
PIC16F1459-I/P
PIC16F1705-I/P
PIC16F88-E/P
PIC16F88-I/P
$15 MICROS
Digital FX Unit (Apr21)
ATSAML10E16A-AUT
High-Current Battery Balancer (Mar21)
RF Signal Generator (Jun19), Si473x FM/AM/SW Digital Radio (Jul21) PIC16F1459-I/SO Four-Channel DC Fan & Pump Controller (Dec18)
RGB Stackable LED Christmas Star (Nov20)
PIC32MM0256GPM028-I/SS Super Digital Sound Effects (Aug18)
Shirt Pocket Audio Oscillator (Sep20)
PIC32MX170F256D-501P/T 44-pin Micromite Mk2 (Aug14), 4DoF Simulation Seat (Sep19)
ATtiny816 Development/Breakout Board (Jan19)
PIC32MX170F256B-50I/SP Micromite LCD BackPack V1-V3 (Feb16 / May17 / Aug19)
Touchscreen Voltage / Current Ref. (Oct16), Deluxe eFuse (Aug17)
Ultrabrite LED Driver (with free TC6502P095VCT IC, Sep19)
Micromite DDS for IF Alignment (Sep17), Tariff Clock (Jul18)
LED Christmas Ornaments (Nov20; specify variant)
GPS-Synched Frequency Reference (Nov18), Air Quality Monitor (Feb20)
Car Radio Dimmer (Aug19), MiniHeart Heartbeat Simulator (Jan21)
RCL Box (Jun20), Digital Lighting Controller Micromite Master (Nov20)
Refined Full-Wave Universal Motor Speed Controller (Apr21)
Advanced GPS Computer (Jun21)
Model Railway Level Crossing (two required – $15/pair) (Jul21)
PIC32MX170F256B-I/SO
Battery Multi Logger (Feb21)
Motor Speed Controller (Mar18), Heater Controller (Apr18)
PIC32MX270F256B-50I/SP ASCII Video Terminal (Jul14), USB M&K Adaptor (Feb19)
Useless Box IC3 (Dec18)
PIC32MX795F512H-80I/PT Maximite (Mar11), miniMaximite (Nov11), Colour Maximite
Tiny LED Xmas Tree (Nov19)
(Sep12), Touchscreen Audio Recorder (Jun14)
Microbridge (May17), USB Flexitimer (June18)
$20 MICROS
Digital Interface Module (Nov18), GPS Finesaver (Jun19)
dsPIC33FJ64MC802-E/SP 1.5kW Induction Motor Speed Controller (Aug13)
Digital Lighting Controller LED Slave (Dec20)
dsPIC33FJ128GP306-I/PT CLASSiC DAC (Feb13)
Ol’ Timer II (Jul20), Battery Multi Logger (Feb21)
5-Way LCD Panel Meter (Nov19), IR Remote Control Assistant (Jul20) dsPIC33FJ128GP802-I/SP Ultra-LD Preamp (Nov11), LED Musicolour (Oct12)
Ultrasonic Cleaner (Sep20), Electronic Wind Chime (Feb21)
PIC32MX470F512H-I/PT
Stereo Echo/Reverb (Feb 14), Digital Effects Unit (Oct14)
20A DC Motor Speed Controller (Jul21)
PIC32MX470F512H-120/PT Micromite Explore 64 (Aug 16), Micromite Plus (Nov16)
Flexible Digital Lighting Controller Slave (Oct20)
PIC32MX470F512L-120/PT Micromite Explore 100 (Sep16)
Auto Headlight Controller (Oct13), Motor Speed Controller (Feb14)
$30 MICROS
Automotive Sensor Modifier (Dec16)
PIC32MX695F512L-80I/PF Colour MaxiMite (Sep12)
Remote-controlled Preamp with Tone Control (Mar19)
PIC32MZ2048EFH064-I/PT DSP Crossover/Equaliser (May19), Low-Distortion DDS (Feb20)
UHF Repeater (May19), Six Input Audio Selector (Sep19)
DIY Reflow Oven Controller (Apr20)
Universal Battery Charge Controller (Dec19)
KITS, SPECIALISED COMPONENTS ETC
MODEL RAILWAY LEVEL CROSSING
$15.00
$5.00
(JUN 21)
$75.00
$25.00
$3.00
- Micromite LCD BackPack V3 kit (SC5082)
- VK2828U7G5LF GPS module (SC5135)
- MCP4251-502E/P IC (SC5052)
ARCADE PONG (CAT SC5834)
(JUN 21)
$12.50
Pair of Signetics-branded NE555Ns, for critical A9/B9 paddle ICs
MINI ISOLATED SERIAL LINK COMPLETE KIT (CAT SC5750)
(MAR 21)
$10.00
All parts required to build the project including the PCB
MINIHEART HEARTBEAT SIMULATOR (CAT SC5732)
(JAN 21)
All SMD parts, including IC2 – does not include PCB
AM/FM/SW RADIO
$5.00
(JAN 21)
$2.50
$3.00
$7.50
- PCB-mount right-angle SMA socket (SC4918)
- Pulse-type rotary encoder with integral pushbutton (SC5601)
- 16x2 LCD module (does not use I2C module) (SC4198)
LED CHRISTMAS ORNAMENTS (CAT SC5579)
(NOV 20)
Complete kit including micro but no coin cell (specify PCB shape & colour)
RGB STACKABLE LED CHRISTMAS STAR (CAT SC5525)
$14.00
(NOV 20)
$38.50
Complete kit including PCB, micro, diffused RGB LEDs and other parts
FLEXIBLE DIGITAL LIGHTING CONTROLLER PARTS
MICROMITE LCD BACKPACK V3 KIT (CAT SC5082)
(JUL 21)
- Pair of programmed PIC12F617-I/Ps
- ISD1820P-based audio recording and playback module
ADVANCED GPS COMPUTER
siliconchip.com.au/Shop/
(OCT 20)
4 x Si8751AB ICs, 8 x S1HB15N60E-GE3 Mosfets, switchmode converter module,
6N137 opto, high-voltage resistors and capacitors plus SMD LEDs.
$100.00
D1 MINI LCD WIFI BACKPACK KIT
(OCT 20)
Complete kit including 3.5-inch touchscreen, PCB and ESP8266-based module
COLOUR MAXIMITE 2
$70.00
(JUL 20)
Short form kit: includes everything except the case, CPU module, power supply,
optional parts and cables (Cat SC5478)
$80.00
Short Form kit (with CPU module): includes the programmed Waveshare CPU
modue and everything included in the short form kit above (Cat SC5508)
$140.00
(AUG 19)
Includes PCB, programmed micros, 3.5in touchscreen LCD, UB3 lid, mounting hardware,
Mosfets for PWM backlight control and all other mandatory on-board parts
$75.00
Separate/Optional Components:
- 3.5-inch TFT LCD touchscreen (Cat SC5062)
$30.00
- DHT22 temp/humidity sensor (Cat SC4150)
$7.50
- BMP180 (Cat SC4343) OR BMP280 (Cat SC4595) temp/pressure sensor
$5.00
- BME280 temperature/pressure/humidity sensor (Cat SC4608)
$10.00
- DS3231 real-time clock SOIC-16 IC (Cat SC5103)
$3.00
- 23LC1024 1MB RAM (SOIC-8) (Cat SC5104)
$5.00
- AT25SF041 512KB flash (SOIC-8) (Cat SC5105)
$1.50
- 10µF 16V X7R through-hole capacitor (Cat SC5106)
$2.00
VARIOUS MODULES & PARTS
- Si4732 radio IC (Si473x FM/AM/SW Radio, Jul21)
$7.50
- EA2-5NU relay (PIC Programming Helper, Jun21)
$3.00
- VK2828U7G5LF GPS module (Advanced GPS Computer, Jun21)
$25.00
- MCP4251-502E/P (PIC Programming Helper, Jun21)
$3.00
- Pair of NE555N timer ICs (Recreating Arcade Pong, Jun21)
$12.50
- 2.8-inch touchscreen LCD module (Lab Supply, May21)
$22.50
- Spin FV-1 (Digital FX Unit, Apr21)
$40.00
- 15mW 3W SMD resistor (Battery Multi Logger / Arduino PSU, Feb21)
$2.50
- DS3231(M) real-time clock SMD IC (Battery Multi Logger, Feb21)
$3.00
- Pair of CSD18534 (Electronic Wind Chimes, Feb21)
$6.00
- IPP80P03P4L04 (Dual Battery Lifesaver / Vintage Radio Supply, Dec20)
$5.00
- 16x2 LCD module (Digital RF Power Meter, Aug20)
$7.50
- WS2812 8x8 RGB LED matrix module (Ol’ Timer II, Jul20)
$15.00
- MAX038 function generator IC (H-Field Transanalyser, May20)
$25.00
- MC1496P double-balanced mixer (H-Field Transanalyser, May20)
$2.50
- AD8495 thermocouple interface (DIY Reflow Oven Controller, Apr20)
$10.00
- Si8751AB 2.5kV isolated Mosfet driver IC (Charge Controller, Dec19)
$5.00
- I/O expander modules (Nov19):
PCA9685 – $6.00 ¦ PCF8574 – $3.00 ¦ MCP23017 – $3.00
- SMD 1206 LEDs, packets of 10 unless stated otherwise (Xmas Ornaments, Nov20):
yellow – $0.70 ¦ amber – $0.70 ¦ blue – $0.70 ¦ cyan – $1.00 ¦ pink (1 only) – $0.20
- ISD1820-based voice recorder / playback module (Junk Mail, Aug19)
$4.00
- 23LCV1024-I/P SRAM & MCP73831T (UHF Repeater, May19)
$11.50
- MCP1700 3.3V LDO regulator (suitable for USB M&K Adapator, Feb19)
$1.50
*Prices valid for month of magazine issue only. All prices in Australian dollars and include GST where applicable.
# P&P prices are within Australia. Overseas? Place an order on our website for a quote.
PRINTED CIRCUIT BOARDS & CASE PIECES
PRINTED CIRCUIT BOARD TO SUIT PROJECT
USB FLEXITIMER
TEMPERATURE SWITCH MK2
LiFePO4 UPS CONTROL SHIELD
RASPBERRY PI TOUCHSCREEN ADAPTOR
RECURRING EVENT REMINDER
BRAINWAVE MONITOR (EEG)
SUPER DIGITAL SOUND EFFECTS
DOOR ALARM
STEAM WHISTLE / DIESEL HORN
DCC PROGRAMMER (INC. HEADERS)
↳ WITHOUT HEADERS
OPTO-ISOLATED RELAY (INC. EXT. BOARDS)
GPS-SYNCHED FREQUENCY REFERENCE
LED CHRISTMAS TREE
DIGITAL INTERFACE MODULE
TINNITUS/INSOMNIA KILLER (JAYCAR VERSION)
↳ ALTRONICS VERSION
HIGH-SENSITIVITY MAGNETOMETER
USELESS BOX
FOUR-CHANNEL DC FAN & PUMP CONTROLLER
ATtiny816 DEVELOPMENT/BREAKOUT PCB
ISOLATED SERIAL LINK
DAB+/FM/AM RADIO
↳ CASE PIECES (CLEAR)
REMOTE CONTROL DIMMER MAIN PCB
↳ MOUNTING PLATE
↳ EXTENSION PCB
MOTION SENSING SWITCH (SMD) PCB
USB MOUSE AND KEYBOARD ADAPTOR PCB
LOW-NOISE STEREO PREAMP MAIN PCB
↳ INPUT SELECTOR PCB
↳ PUSHBUTTON PCB
DIODE CURVE PLOTTER
↳ UB3 LID (MATTE BLACK)
FLIP-DOT (SET OF ALL FOUR PCBs)
↳ COIL PCB
↳ PIXEL PCB (16 PIXELS)
↳ FRAME PCB (8 FRAMES)
↳ DRIVER PCB
iCESTICK VGA ADAPTOR
UHF DATA REPEATER
AMPLIFIER BRIDGE ADAPTOR
3.5-INCH LCD ADAPTOR FOR ARDUINO
DSP CROSSOVER (ALL PCBs – TWO DACs)
↳ ADC PCB
↳ DAC PCB
↳ CPU PCB
↳ PSU PCB
↳ CONTROL PCB
↳ LCD ADAPTOR
STEERING WHEEL CONTROL IR ADAPTOR
GPS SPEEDO/CLOCK/VOLUME CONTROL
↳ CASE PIECES (MATTE BLACK)
RF SIGNAL GENERATOR
RASPBERRY PI SPEECH SYNTHESIS/AUDIO
BATTERY ISOLATOR CONTROL PCB
↳ MOSFET PCB (2oz)
MICROMITE LCD BACKPACK V3
CAR RADIO DIMMER ADAPTOR
PSEUDO-RANDOM NUMBER GENERATOR
4DoF SIMULATION SEAT CONTROLLER PCB
↳ HIGH-CURRENT H-BRIDGE MOTOR DRIVER
MICROMITE EXPLORE-28 (4-LAYERS)
SIX INPUT AUDIO SELECTOR MAIN PCB
↳ PUSHBUTTON PCB
ULTRABRITE LED DRIVER
HIGH RESOLUTION AUDIO MILLIVOLTMETER
PRECISION AUDIO SIGNAL AMPLIFIER
SUPER-9 FM RADIO PCB SET
↳ CASE PIECES & DIAL
TINY LED XMAS TREE (GREEN/RED/WHITE)
HIGH POWER LINEAR BENCH SUPPLY
↳ HEATSINK SPACER (BLACK)
DATE
JUN18
JUN18
JUN18
JUL18
JUL18
AUG18
AUG18
AUG18
SEP18
OCT18
OCT18
OCT18
NOV18
NOV18
NOV18
NOV18
NOV18
DEC18
DEC18
DEC18
JAN19
JAN19
JAN19
JAN19
FEB19
FEB19
FEB19
FEB19
FEB19
MAR19
MAR19
MAR19
MAR19
MAR19
APR19
APR19
APR19
APR19
APR19
APR19
MAY19
MAY19
MAY19
MAY19
MAY19
MAY19
MAY19
MAY19
MAY19
MAY19
JUN19
JUN19
JUN19
JUN19
JUL19
JUL19
JUL19
AUG19
AUG19
AUG19
SEP19
SEP19
SEP19
SEP19
SEP19
SEP19
OCT19
OCT19
NOV19
NOV19
NOV19
NOV19
NOV19
For a complete list, go to siliconchip.com.au/Shop/8
PCB CODE
Price
PRINTED CIRCUIT BOARD TO SUIT PROJECT
19106181
$7.50
DIGITAL PANEL METER / USB DISPLAY
05105181
$7.50
↳ ACRYLIC BEZEL (BLACK)
11106181
$5.00
UNIVERSAL BATTERY CHARGE CONTROLLER
24108181
$5.00
BOOKSHELF SPEAKER PASSIVE CROSSOVER
19107181
$5.00
↳ SUBWOOFER ACTIVE CROSSOVER
25107181
$10.00
ARDUINO DCC BASE STATION
01107181
$2.50
NUTUBE VALVE PREAMPLIFIER
03107181
$5.00
TUNEABLE HF PREAMPLIFIER
09106181
$5.00
4G REMOTE MONITORING STATION
SC4716
$7.50
LOW-DISTORTION DDS (SET OF 5 BOARDS)
09107181
$5.00
NUTUBE GUITAR DISTORTION / OVERDRIVE PEDAL
10107181/2 $7.50
THERMAL REGULATOR INTERFACE SHIELD
04107181
$7.50
↳ PELTIER DRIVER SHIELD
16107181
$5.00
DIY REFLOW OVEN CONTROLLER (SET OF 3 PCBS)
16107182
$2.50
7-BAND MONO EQUALISER
01110181
$5.00
↳ STEREO EQUALISER
01110182
$5.00
REFERENCE SIGNAL DISTRIBUTOR
04101011
$12.50
H-FIELD TRANSANALYSER
08111181
$7.50
CAR ALTIMETER
05108181
$5.00
RCL BOX RESISTOR BOARD
24110181
$5.00
↳ CAPACITOR / INDUCTOR BOARD
24107181
$5.00
ROADIES’ TEST GENERATOR SMD VERSION
06112181
$15.00
↳ THROUGH-HOLE VERSION
SC4849
$.00
COLOUR MAXIMITE 2 PCB (BLUE)
10111191
$10.00
↳ FRONT & REAR PANELS (BLACK)
10111192
$10.00
OL’ TIMER II PCB (RED, BLUE OR BLACK)
10111193
$10.00
↳ ACRYLIC CASE PIECES / SPACER (BLACK)
05102191
$2.50
IR REMOTE CONTROL ASSISTANT PCB (JAYCAR)
24311181
$5.00
↳ ALTRONICS VERSION
01111119
$25.00
USB SUPERCODEC
01111112
$15.00
↳ BALANCED ATTENUATOR
01111113
$5.00
SWITCHMODE 78XX REPLACEMENT
04112181
$7.50
WIDEBAND DIGITAL RF POWER METER
SC4927
$5.00
ULTRASONIC CLEANER MAIN PCB
SC4950
$17.50
↳ FRONT PANEL
19111181
$5.00
NIGHT KEEPER LIGHTHOUSE
19111182
$5.00
SHIRT POCKET AUDIO OSCILLATOR
19111183
$5.00
↳ 8-PIN ATtiny PROGRAMMING ADAPTOR
19111184
$5.00
D1 MINI LCD WIFI BACKPACK
02103191
$2.50
FLEXIBLE DIGITAL LIGHTING CONTROLLER SLAVE
15004191
$10.00
↳ FRONT PANEL (BLACK)
01105191
$5.00
LED XMAS ORNAMENTS
24111181
$5.00
30 LED STACKABLE STAR
SC5023
$40.00
↳ RGB VERSION (BLACK)
01106191
$7.50
DIGITAL LIGHTING MICROMITE MASTER
01106192
$7.50
↳ CP2102 ADAPTOR
01106193
$5.00
BATTERY VINTAGE RADIO POWER SUPPLY
01106194
$7.50
DUAL BATTERY LIFESAVER
01106195
$5.00
DIGITAL LIGHTING CONTROLLER LED SLAVE
01106196
$2.50
BK1198 AM/FM/SW RADIO
05105191
$5.00
MINIHEART HEARTBEAT SIMULATOR
01104191
$7.50
I’M BUSY GO AWAY (DOOR WARNING)
SC4987
$10.00
BATTERY MULTI LOGGER
04106191
$15.00
ELECTRONIC WIND CHIMES
01106191
$5.00
ARDUINO 0-14V POWER SUPPLY SHIELD
05106191
$7.50
HIGH-CURRENT BATTERY BALANCER (4-LAYERS)
05106192
$10.00
MINI ISOLATED SERIAL LINK
07106191
$7.50
REFINED FULL-WAVE MOTOR SPEED CONTROLLER
05107191
$5.00
DIGITAL FX UNIT PCB (POTENTIOMETER-BASED)
16106191
$5.00
↳ SWITCH-BASED
11109191
$7.50
ARDUINO MIDI SHIELD
11109192
$2.50
↳ 8X8 TACTILE PUSHBUTTON SWITCH MATRIX
07108191
$5.00
HYBRID LAB POWER SUPPLY CONTROL PCB
01110191
$7.50
↳ REGULATOR PCB
01110192
$5.00
VARIAC MAINS VOLTAGE REGULATION
16109191
$2.50
ADVANCED GPS COMPUTER
04108191
$10.00
PIC PROGRAMMING HELPER 8-PIN PCB
04107191
$5.00
↳ 8/14/20-PIN PCB
06109181-5 $25.00
ARCADE MINI PONG
SC5166
$25.00
NEW PCBs
16111191
$2.50
Si473x FM/AM/SW DIGITAL RADIO
18111181
$10.00
20A DC MOTOR SPEED CONTROLLER
SC5168
MODELmagazine
RAILWAY LEVEL CROSSING
Australia’s$5.00
electronics
DATE
NOV19
NOV19
DEC19
JAN20
JAN20
JAN20
JAN20
JAN20
FEB20
FEB20
MAR20
MAR20
MAR20
APR20
APR20
APR20
APR20
MAY20
MAY20
JUN20
JUN20
JUN20
JUN20
JUL20
JUL20
JUL20
JUL20
JUL20
JUL20
AUG20
NOV20
AUG20
AUG20
SEP20
SEP20
SEP20
SEP20
SEP20
OCT20
OCT20
OCT20
NOV20
NOV20
NOV20
NOV20
NOV20
DEC20
DEC20
DEC20
JAN21
JAN21
JAN21
FEB21
FEB21
FEB21
MAR21
MAR21
APR21
APR21
APR21
APR21
APR21
MAY21
MAY21
MAY21
JUN21
JUN21
JUN21
JUN21
PCB CODE
18111182
SC5167
14107191
01101201
01101202
09207181
01112191
06110191
27111191
01106192-6
01102201
21109181
21109182
01106193/5/6
01104201
01104202
CSE200103
06102201
05105201
04104201
04104202
01005201
01005202
07107201
SC5500
19104201
SC5448
15005201
15005202
01106201
01106202
18105201
04106201
04105201
04105202
08110201
01110201
01110202
24106121
16110202
16110203
16111191-9
16109201
16109202
16110201
16110204
11111201
11111202
16110205
CSE200902A
01109201
16112201
11106201
23011201
18106201
14102211
24102211
10102211
01102211
01102212
23101211
23101212
18104211
18104212
10103211
05102211
24106211
24106212
08105211
Price
$2.50
$2.50
$10.00
$10.00
$7.50
$5.00
$10.00
$2.50
$5.00
$20.00
$7.50
$5.00
$5.00
$12.50
$7.50
$7.50
$7.50
$10.00
$5.00
$7.50
$7.50
$2.50
$5.00
$10.00
$10.00
$5.00
$7.50
$5.00
$5.00
$12.50
$7.50
$2.50
$5.00
$7.50
$5.00
$5.00
$2.50
$1.50
$5.00
$20.00
$20.00
$3.00
$12.50
$12.50
$5.00
$2.50
$7.50
$2.50
$5.00
$10.00
$5.00
$2.50
$5.00
$10.00
$5.00
$12.50
$2.50
$7.50
$7.50
$7.50
$5.00
$10.00
$10.00
$7.50
$7.50
$7.50
$5.00
$7.50
$35.00
JUL21
JUL21
JUL21
CSE210301C $7.50
11006211
$7.50
09108211
$5.00
We also sell an A2 Reactance Wallchart, RTV&H DVD, Vintage Radio DVD plus various books at siliconchip.com.au/Shop/3
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