• Hobby Kits
• Projects
• Sensors, Remote Controls, Modules
  (IR & RF), Temperature sensor. Hall sensor
• LEDs, Displays, . .
• I.C.,  Crystals

• Transistors, Diodes, Bridges, MOSFETS,
  TRIACs, SCRs, Opto-couplers, Varistors 
• Resistors, Trim pots., Pots,...
• Capacitors (Ceramic, Mylar, Electrolytic)
• P.C.B. (UV Sensitized, Strip Boards, ..)
• Relays, Switches, push buttons,.

• Tools :  Mini Drill, PCB cutter, ...
• Enclosures for projects
• ASSEMBLED KITS & PRODUCTS 
• IC Sockets, DIP switches, Connectors & plugs, Fuse holders, Battery holders, Buzzers,  Heat Sinks,  Speakers, Mic., Motors., Transformers, DC Adaptors,.

 ES-38

  Speaker Protector for
Stereo Power Amp      [schematic]

RM 25.00

ES-40
4-Digit Digital Clock Kit 
(24 hour format)   (DC 4.5 - 6 V) 

[schematic]

RM 20.00  

ES-41

Heart shape 2-colour Flashing LED Board with Music   [schematic]
(DC 3 ~ 5V)

       RM 15.50  

ES-02

16-LED Running Lights Kit 
 [schematic]    RM 16.50

ES-30A

2-colour LEDs Knight Rider
Running Lights Kit   [schematic]
RM 14.40

ES-05

Electronic Dice    [schematic]
RM 15.40

ES-16

Wheel -of-fortune  (10-LED's)
   [schematic]   RM 16.50

ES-04A

4-LED Flasher Kit     [schematic]  
RM 7.50

 ES-03

Transistor Electronic Siren Kit 
[schematic]   RM 14.00
   

ES-08

 12 Melody Door Chime with blinking LEDs
 [schematic]   RM 18.00

 ES-08A

Melody Module (one melody)   
[schematic]   RM 14.00
   

ES-18

Metronome with Flashing LED
    [schematic]  RM 10.00   
 

ES-130
4-Sound High Power Siren Driver Circuit  (DC 9~12V)
 (Horn speaker NOT INCLUDED) 
(Siren / Ambulance / Fire engine / Machine gun)    [schematic]
 
RM 13.80   

ES-120A

Single Melody Door Chime Kit
1 simple melody or ding dong sound,  randomly shipped    (DC3V)    [schematic]

RM 12.60   

ES-23

Electronic "HEADs" or "TAILs"

 [schematic]    RM 9.50

ES-34

Simple Electronic Organ   
  [schematic]
RM 13.50

ES-110 

Miniature 2 Super Bright LEDs Flasher (DC3V)       [schematic]

RM 6.80

ES-13

 Sound Actuated Switch
 (bistable mode)   [schematic]     

RM 17.20   

ES-14

0.5~100 Sec. IC Timer Kit
[schematic]     

RM 18.50

ES-15

Ultrasonic Motion Detector 
( with  plastic enclosure )  [schematic Ver.2]   
 
RM 54.00

ES-17

 FM Wireless Microphone    [schematic]  RM 12.40

ES-25

Digital Combination Lock    [schematic]

RM  23.60   

ES-170

Telephone FM Transmitter
  (battery not required)    [schematic]

RM 12.50   

ES-32

 PWM DC Light Dimmer / Motor Speed Controller Kit   [schematic]

RM 12.50

 Singinng Bird Door Bell      [schematic]
LOCENG PINTU NYANYNIAN BURING  

 16-LED Running Lights Kit   [schematic]  (2 LEDs spin around a rectangle)
KIT  LAMPU  BERPUTAR 16 LED       

 Transistor Electronic Siren Kit  [schematic]
KIT SIREN  ELEKTRONIK    

 4-LED Flasher Kit    [schematic]   
KIT  PENGELIP  4 LED             

 Electronic Dice    [schematic]
DADU  ELEKTRONIK         

 Touch Switch     [schematic]  (toggle mode)
SUIS  SENTUH (mod dwi-stabil)   

 Light Control Switch   (2-in-1, Light/Dark detector)  [schematic]
SUIS KAWALAN  CAHAYA (LDR)  

 12 Melody Door Chime with blinking LEDs  (12 English melodies)  [schematic]
LOCENG PINTU MELODI DENGAN LED BERKELIP    

 Melody Module (one melody)    [schematic]
MODUL  BER-IRAMA  (satu irama)   

 Regulated DC Adaptor :   2.5V, 3V, 5V, 6V, 9V, 12V  (@ 200 mA)   [schematic]
  * Power transformer included * 

 Rain / Water Level Detector Kit     [schematic]
PENGESAN  HUJAN  /  PARAS  AIR   

 1W IC Audio Power Amplifier (Vs=+3V ~15V)   [schematic] 
PENGUAT  KUASA AUDIO  IC 1W,  3-15V     (Speaker not included)

 3-Digit Up Counter     (Vs=+ 5 ~ 10V)     [schematic]
MODUL  PEMBILANG  3  DIGIT 
 (Full functions :  Reset,  Clock,  Overflow output, Latch enable) 

 Sound Actuated Switch (bistable mode)   [schematic]
SUIS  TERAKTIF SUARA  (mod dwi stabil)  

 0.5~100 Sec. IC Timer Kit    [schematic]
KIT  PEMALAR MASA  IC  (0.5-100 SAAT)  

 Ultrasonic Motion Detector  ( with  plastic enclosure )  [schematic Ver.2]   
SENSOR  PENGESAN  GERAKAN  ULTRASONIK 

 Wheel -of-fortune  (10-LED's)   [schematic]
RODA  BERTUAH   

 FM Wireless Microphone    [schematic]
MIKROFON  FM  TANPA  WAYAR   

 Metronome with Flashing LED    [schematic]
METRONOME  DENGAN  LED  BERKELIP  

 Telephone Amplifier Kit   [schematic]
PENGUAT  TELEFON   

 Simple Logic Probe    [schematic]
KUAH LOGIK MUDAH  

 Electronic "HEADs" or "TAILs"
"KEPALA  DAN  EKOR"  (permainan meneka siling)     [schematic]

 Digital Combination Lock  (two ICs)   [schematic]
KUNCI CANTUMAN DIGITAL  

 Simple Car Alarm Kit    [schematic]
KIT PENGGERA KERETA  

 DC 0~24V Adjustable Regulated Power Supply (0.6A/1.5A )
BEKALAN KUASA DC 0-24V (0.6A/1.5A)    [schematic]

 2-colour LEDs Knight Rider Running Lights Kit   [schematic]
(1-row of LED's swinging left & right, changing colors with direction)
KIT 5-LED BERPUTAR `KNIGHT RIDER'  

 UHF Radio Control Experiment  (momentary)   [schematic]
KIT PERCUBAAN KAWALAN RADIO  (Remote Control)  

 PWM DC Light Dimmer / Motor Speed Controller Kit   [schematic]
PEMALAP LAMPU/PENGAWAL KELAJUAAN MOTOR DC (6->15V)  

 Simple Electronic Organ    [schematic]
ORGAN  ELEKTRONIK  MUDAH    

 Door Knob Alarm     [schematic]
PENGGERA  TOMBOL  PINTU   

 Infra-red Remote Control Kit (momentary/toggle)
SUIS KAWALN JAUH INFRA-MERAH (momentary / toggle)     [schematic]

 Speaker Protector for Stereo Power Amp
PELINDUNG SPEAKER UNTUK PENGUAT KUASA STEREO   [schematic]

 4-Digit Digital Clock Kit  (24 hour format)   (DC 4.5 - 6 V)   [schematic]
KIT JAM DIGITAL 4-DIGIT  

 Heart shape 2-colour Flashing LED Board with Music   [schematic]  (DC 3 ~ 5V)
Papan LED Berkelip 2-warna dengan Muzik  

 RED / BLUE LED Warning Strobe Lights    [schematic]
(DC 9/12V)  Works best at 12V
Lampu Strobe Amaran LED MERAH / BIRU

 Sound / Music Controlled Flashing LED Kit    (DC 3V)  [schematic]
Kit LED Berkelip Dikawal Suara & Muzik

 LED Fader Kit   (DC 9 ~ 12V )    [schematic]

Single Chip FM Stereo Earphone Radio   [schematic]  (battery not included)

Temperature Controlled Relay / Heat Alarm  (DC 9V)  [schematic] 
Relay Terkawal Suhu / Penggera Panas

Miniature 2 Super Bright LEDs Flasher (DC3V)       [schematic]
Pengelip  LED 

Single Melody Door Chime Kit (1 simple melody or ding-dong sound  randomly shipped )  (DC3V)    [schematic]
Loceng Pintu 1 Irama atau Ding Dong 

4-Sound High Power Siren Driver Circuit  (DC 9~12V) (Horn speaker NOT INCLUDED)  (Siren / Ambulance / Fire engine / Machine gun)   [schematic]
Siren berkuasa (4 jenis suara)

Mains Operated Light Dimmer (AC 230V, 600W)    [schematic]
Pemalap Lampu AC 230V  

4-Digit Up Counter  (0 ~ 9999) (DC 9~15V)   [schematic]
Pembilang 4-digit (microcontroller)

 Telephone FM Transmitter  (battery not required)    [schematic]
 Memancar Telefon FM Tanpa Wayar  (batery tidak diperlukan)

 Countdown Timer Relay with 2-digit displays & buzzer (DC12V) 
 2-ranges: (1) 1~99 sec    (2) 1~99 min.    [schematic]
 Pemasa countdown dengan relay, buzzer & 2 digit display

 Light Control Switch     [schematic]   
 SUIS KAWALAN  CAHAYA (LDR)  

 3-Digit Up Counter     (Vs=+ 5 ~ 10V)     [schematic] 
 MODUL  PEMBILANG  3  DIGIT   

 Digital Combination Lock  (one IC)  [schematic] 
 KUNCI CANTUMAN DIGITAL