This is only a preview of the November 2021 issue of Practical Electronics. You can view 0 of the 72 pages in the full issue. Articles in this series:
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Practical Electronics PCB SERVICE
PROJECT
NOVEMBER 2021
CODE
Dual Battery Lifesaver ....................................................... 11111202
OCTOBER 2021
Mini Wi-Fi LCD BackPack ................................................. 24106201
PRICE
6.95
PROJECT
NOVEMBER 2020
8.95
SEPTEMBER 2021
USB SuperCodec PCB ...................................................... 01106201
14.95
Audio DDS Oscillator PCB ................................................ 01110201
5.95
Audio DDS Oscillator rotary encoder................................. 01110201-ENC 6.95
Programming Adaptor Board for Audio DDS Oscillator ..... 01110202
5.95
High-power Ultrasonic Cleaner main PCB ........................ 04105201
£14.95
High-power Ultrasonic Cleaner front-panel PCB ............... 04105202
Night Keeper Lighthouse PCB........................................... 08110201
5.95
AUGUST 2021
l i er
.................................................................... 19104201 £11.95
l i er
odule using
............. 19104201-88 £8.95
l i er set o acrylic case ieces and s acer ................
.
l i er
ide
................................
.
ide and igital
o er eter ....................................
.
itch ode
regulators (PACK of 5!) .......................
.
Cool Beans SMAD display ................................................
.
JULY 2021
tiny
rea out
ev oard ith a acitive ouch ...
e ote ontrol ssistant aycar version ................... 15005201
e ote ontrol ssistant ltronics version ................ 15005202
evelo ent oard..............................................
icro hone rea lifier....................................................
JUNE 2021
oadies est
oadies est
ouchscreen
ouchscreen
ic tart art
ignal enerator sur ace ount version .. 01005201
ignal enerator through hole version ..... 01005202
ide range
o
esistor odule ...... 04104201
ide range
o nd a
odule ...... 04104202
yrator ased udio ilter....................
MAY 2021
and
ualiser ono ................................................... 01104201
and
ualiser tereo ................................................. 01104202
Car Altimeter ......................................................................
APRIL 2021
e o
ven
ctive
e o
ven
ctive
e o
ven
ctive
re uency e erence ignal
rossover
....................
rossover ront anel ......... 01106195
rossover
.................... 01106196
istri utor....................................
.
£8.95
£8.95
.
.
£8.95
£9.95
£18.95
.
£8.95
£10.95
.
£19.95
.
MARCH 2021
utu e uitar ects edal .............................................. 01102201 £12.95
rogra
a le her al egulator eltier nter ace ........ 21109181
£18.95
rogra
a le her al egulator eltier river ............ 21109182
una le
rea
.......................................................... CSE190502 £8.95
FEBRUARY 2021
e ote
onitoring ......................................................
JANUARY 2021
utu e alve rea lifier ................................................. 01112191
Arduino DCC Controller .....................................................
DECEMBER 2020
seudo ando
e uence enerator .............................
Clever Charger ..................................................................
here in
lifier .......................................................
.
£12.95
.
.
.
.
ive
CODE
hrist as ree o ................................................
hrist as ree o ................................................
hrist as ree
o ..............................................
hrist as ree
o ..............................................
nter ace oard ...................................................
o er u ly
plus acrylic spacer ................. 18111181
o er u ly ront anel five ay dis lay e el ..
ay
anel eter is lay ...................................
OCTOBER 2020
Digital Audio Millivoltmeter................................................. 04108191
recision ignal
lifier ..................................................
PRICE
.
.
.
.
.
£14.95
.
.
£8.95
.
SEPTEMBER 2020
here in
............................................................. AO-0920-01 £5.95
here in
trans or er ..........................................
.
icro ite
lore .........................................................
.
Ultrabrite LED Driver ......................................................... 16109191
£5.95
AUGUST 2020
icro ite
ac ac
............................................
teering heel udio utton to n rared da tor ..............
JULY 2020
canning
ignal enerator ........ 04106191
eech ynthesiser ith the as erry i ero ............... 01106191
PE Mini-organ PCB ...........................................................
PE Mini-organ selected parts ............................................
igh current olid state
attery solator control ..... 05106191
igh current olid state
attery solator
o ... 05106192
JUNE 2020
rduino rea out oard
. inch
is lay ............... 24111181
i in ut udio elector ain oard ................................. 01110191
i in ut udio elector s itch anel oard ..................... 01110192
.
.
£11.95
£5.95
.
.
£6.95
£9.95
£6.95
£10.95
MAY 2020
ltra lo distortion rea lifier n ut elector ......................... 01111112
£11.25
ltra lo distortion rea lifier ush utton n ut elector .....
niversal egulator ....................................................................
.
ireless ata e eater .............................................. 15004191
£8.50
ridge ode da tor or
lifier .............................................
.
i stic
er inal ................................................................
.
Analogue noise with tilt control ...................................................
.
Audio Spectrum Analyser ........................................................... PM-0520-01 £8.95
APRIL 2020
Flip-dot Display black coil board................................................. 19111181
li dot is lay lac i els ....................................................... 19111182
Flip-dot Display black frame .......................................................
Flip-dot Display green driver board ............................................ 19111184
MARCH 2020
Diode Curve Plotter ........................................................... 04112181
tea
rain histle iesel orn ound enerator ............... 09106181
niversal assive rossover one o ......................................
FEBRUARY 2020
Motion-Sensing 12V Power Switch ................................... 05102191
ey oard
ouse da tor........................................
ctive rossover
............................................ 01106191
ctive rossover
...................................... 01106192
ctive rossover
............................................
ctive rossover o er routing .............................. 01106194
ctive rossover ront anel .................................. 01106195
ctive rossover
............................................. 01106196
£14.95
£10.95
£8.50
.
£5.95
.
.
PCBs for most recent PE EPE constructional ro ects are availa le. ro the uly
issue on ards
s ith eight digit codes
have sil screen overlays and here a lica le are dou le sided have lated through holes and solder as . hey are si ilar to
hotos in the ro ect articles. arlier
s are li ely to e ore asic and ay not include sil screen overlay e single sided lac
plated-through holes and solder mask.
Always check price and availability in the latest issue or online. A large number of older boards are listed for ordering on our website.
In most cases we do not supply kits or components for our projects. For older projects it is important to check the availability
of all components before purchasing PCBs.
ac issues o articles are availa le see ac ssues age or details.
68
Practical Electronics | November | 2021
Double-sided | plated-through holes | solder mask
PROJECT
JANUARY 2020
CODE
Isolated Serial Link ............................................................ 24107181
DECEMBER 2019
Extremely Sensitive Magnetometer ................................... 04101011
Four-channel High-current DC Fan and Pump Controller ... 05108181
Useless Box ....................................................................... 08111181
NOVEMBER 2019
Tinnitus & Insomnia Killer (Jaycar case – see text) ........... 01110181
Tinnitus & Insomnia Killer (Altronics case – see text) ........ 01110182
OCTOBER 2019
Programmable GPS-synced Frequency Reference .......... 04107181
Digital Command Control Programmer for Decoders ........ 09107181
Opto-isolated Mains Relay (main board) ........................... 10107181
Opto-isolated Mains Relay (2 × terminal extension board)...10107182
PRICE
£8.50
£16.75
£8.75
£11.50
£8.75
£8.75
£11.50
£9.95
£11.50
AUGUST 2019
Brainwave Monitor ............................................................. 25108181 £12.90
Super Digital Sound Effects Module .................................. 01107181
£6.95
Watchdog Alarm ................................................................ 03107181
£8.00
PE Theremin (three boards: pitch, volume, VCA) ............. PETX0819 £19.50
PE Theremin component pack (see p.56, August 2019) ... PETY0819 £15.00
JULY 2019
Full-wave 10A Universal Motor Speed Controller .............. 10102181
Recurring Event Reminder ................................................ 19107181
Temperature Switch Mk2 ................................................... 05105181
JUNE 2019
Arduino-based LC Meter ................................................... 04106181
USB Flexitimer................................................................... 19106181
MAY 2019
2× 12V Battery Balancer ................................................... 14106181
Deluxe Frequency Switch .................................................. 05104181
USB Port Protector ............................................................ 07105181
APRIL 2019
Heater Controller ............................................................... 10104181
MARCH 2019
10-LED Bargraph Main Board ........................................... 04101181
+Processing Board ............................................. 04101182
FEBRUARY 2019
1.5kW Induction Motor Speed Controller........................... 10105122
NOVEMBER 2018
Super-7 AM Radio Receiver .............................................. 06111171
OCTOBER 2018
6GHz+ Touchscreen Frequency Counter .......................... 04110171
Two 230VAC MainsTimers ................................................ 10108161
10108162
SEPTEMBER 2018
3-Way Active Crossover .................................................... 01108171
Ultra-low-voltage Mini LED Flasher ................................... 16110161
AUGUST 2018
Universal Temperature Alarm ............................................ 03105161
Power Supply For Battery-Operated Valve Radios ........... 18108171
18108172
18108173
18108174
£12.90
£8.00
£10.45
PROJECT
JULY 2018
CODE
PRICE
Touchscreen Appliance Energy Meter – Part 1 ................. 04116061
uto otive ensor odifier .............................................. 05111161
JUNE 2018
High Performance 10-Octave Stereo Graphic Equaliser ... 01105171
MAY 2018
High Performance RF Prescaler........................................ 04112162
Micromite BackPack V2..................................................... 07104171
Microbridge ........................................................................ 24104171
APRIL 2018
Spring Reverberation Unit ................................................. 01104171
DDS Sig Gen Lid ............................................................... Black
DDS Sig Gen Lid ............................................................... Blue
DDS Sig Gen Lid ............................................................... Clear
£17.75
£12.88
£15.30
£10.45
£8.45
£5.60
£13.95
£8.05
£7.05
£8.05
MARCH 2018
Stationmaster Main Board ................................................. 09103171
+ Controller Board .............................................. 09103172
lifier odule
o er u ly .......................... 01109111
£17.75
£16.45
For the many pre-2018 PCBs that we stock please see the
PE website: www.electronpublishing.com
PE/EPE PCB SERVICE
£8.00
£10.45
Order Code
£5.60
£10.45
£5.60
.........................................................
£14.00
Project
Quantity
Price
.........................................................
.........................................................
.........................................................
.........................................................
£11.25
£8.60
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Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
£35.00
.........................................................
£27.50
£12.88
£12.88
£22.60
£5.60
£7.05
£27.50
Tel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Email . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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You can also order PCBs by phone, email or via the shop
on our website: www.electronpublishing.com
No need to cut your issue – a copy of this form is just as good!
All prices include VAT and UK p&p. Add £4 per project for post to Europe; £5 per project outside Europe.
Orders and payment should be sent to:
Practical Electronics, Electron Publishing Ltd
113 Lynwood Drive, Merley, Wimborne, Dorset BH21 1UU
Tel 01202 880299 Email: shop<at>electronpublishing.com
On-line Shop: www.epemag.com
he ues should e ade aya le to ractical lectronics (Payment in £ sterling only).
NOTE: Most boards are in stock and sent within seven days of receipt of order, please allow up to 28 days delivery if we need to restock.
Practical Electronics | November | 2021
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