Leobot Electronics South Africa - Low Cost Arduino & Electronic Component Supplier based in Port Elizabeth, South Africa.
Leobot Electronics Online Shop
R69.91
This is an LM7805 Voltage Regulator module that can be used to provide stable power supply to an Arduino. It has a heatsink to get rid of any excess heat that may build up during usage. The module provides a constant 5v output voltage with a maximum output current of 1.2A no matter what the input voltage fluctuations (such as that found when using an external Lead-Acid or Lithium Battery or even solar panel).
The board size : 5.7cm * 2.3cm
Input voltage : input voltage nonpolar, ac and dc , range: 7.5v - 20v
5 v output voltage Maximum output current : 1.2A
Arduino Automated Plant Water ProjectA simple but practical Arduino project to automatically water your plants, showing the usage of a 7-Segment Display, a Soild Moisture Sensor, a Temperature Sensor and a Relay.
Arduino IntroductionIntroducing you to the awesome Arduino!
ESP01 Serial WiFi Wireless Adapter Module (ESP01 not included)
R39.03
Serial Wifi Transceiver Module (Arduino)
R149.00
18650 Lithium Battery Charging Module (5V Micro USB 1A)
R21.12
DS1307 RTC Real Time Clock Module (Soldering Needed)
R17.60
MOSFET Relay Module (0-24V Mosfet IRF520)
R27.43
TTL to RS485 Converter Module (Arduino)
R31.30
Single Row 40 Pin Male 2.54 Breakable Pin Header Connector Strip
R3.61
Voltage Sensor Module (0-25V)
R35.07
DS1302 RTC Real Time Clock Module
R17.53
Passive Buzzer Module
R12.70
MT3608 DC-DC Boost Module 2A (Step Up Power Supply)
R24.96
NE555 Adjustable Pulse Frequency Generator Module
R39.00
Snow & Rain Detection Sensor Module
R43.90
4 Channel LLC I2C/IIC Logic Level Converter Bi-Directional Module 5V to 3.3V (DIY Soldering Needed)
R17.28
Serial Micro-SD Card Module
R16.70
AC-DC Buck Step-Down Power Supply Module (AC-DC 220V to 5V)
R86.80
4 Channel Remote (315Mhz) + Receiver Module (315Mhz)
R73.03
Capacitive Touch Switch Button Self-Lock Module (11.5mm x 8mm)
R22.51
RFID Proximity Card Kit (RFID Reader/Writer Module + RFID Keyring Tag + RFID Card)
R73.90
RS232 Serial Port Module (MAX3232CSE)
R59.63
TTP223 Capacitive Touch Sensor Module
R34.25
150W DC-DC Boost Step Up Converter Power Supply Module (10-32V, 10A)
R77.30
LM7805 5V Voltage Regulator Module
2-Chanel Logic Level Converter (LLC/IIC I2C) Bi-Directional Module 5V to 3.3V (DIY Soldering Needed)
R21.01
RGB LED Module (KY-016 FZ0455)
R14.25
LAN/Ethernet Network Module (25MHZ)
R114.75
SX1308 DC-DC Adjustable Step Up Power Booster Module (2-24V to 2-28V 1.2MHz 2A)
R33.90
LilyPad 328 Main Board (ATmega328P 16M)
R71.82
5A Single-Phase Micro Current Transformer Module (AC Active Output, ZMCT103C)
R97.82
DC-DC 3.5V-30V To 4V-40V Step Up Power Supply Module LM2587 (Adjustable 5A Boost Converter Voltage Regulator)
R122.85
Serial SD Card Module
R51.90
DS3231 AT24C32 Precision Real Time Clock (RTC) Module
R53.91