Here are the key input requirements for the wireless RF module project:
- A PIC microcontroller such as the PIC16F73 to control the RF module functionality.
- A serial encoder IC like HT12E to encode digital data from the microcontroller into a serial data stream for transmission.
- Digital input pins on the microcontroller to receive switch or sensor input signals.
- A power supply like batteries to power the transmitter and receiver circuits.
3.2 Output Requirements
The Wireless RF Module has following Output Requirements:
- RF Transmitter Module to transmit encoded serial data wirelessly.
- RF Receiver Module to receive transmitted data and decode it.
Wireless Radio Frequency Module Using PIC Microcontroller.Abee Sharma
It's An Microcontroller Based DIY Electronics Project. Named Wireless RF Module Using PIC Microcontroller. An RF module is a small electronic circuit used to transmit, receive, or transceive radio waves on one of a number of carrier frequencies. RF modules are widely used in consumer applications such as garage door openers, wireless alarm systems, industrial remote controls, smart sensor applications, weather monitoring system, RFID, wireless mouse technology and wireless home automation systems. They are often used instead of infrared remote controls as they have the advantage of not requiring line-of-sight operation. Stay tuned for Furthur Links, Thanxx.
Created By: Abhi Sharma
The document provides an introduction to the PIC16F877 microcontroller. It discusses that PICs are Harvard architecture microcontrollers made by Microchip with a RISC design. The PIC16F877 has an 8KB program memory, 368 bytes of data memory, and 256 bytes of EEPROM. It features ports, timers, ADC, and communication peripherals. Programming involves writing code, compiling to a hex file, and burning the file onto the PIC's flash memory using a programmer.
The PIC 16F877A microcontroller uses a Harvard architecture with separate program and data buses. It has 8kB of flash memory, 368 bytes of RAM, and 256 bytes of EEPROM. It features five I/O ports, three timers, USART serial communication, and 15 interrupt sources. Instructions are in RISC format and execute in 4 machine cycles, with most instructions completing in one cycle.
PIC-MICROCONTROLLER TUTORIALS FOR BEGINNERSVISHNU KP
PIC microcontroller programming based on micro c IDE.Those who really want to build a base in microcontroller programming,just keep going through this. ;) :)
Here are the key input requirements for the wireless RF module project:
- A PIC microcontroller such as the PIC16F73 to control the RF module functionality.
- A serial encoder IC like HT12E to encode digital data from the microcontroller into a serial data stream for transmission.
- Digital input pins on the microcontroller to receive switch or sensor input signals.
- A power supply like batteries to power the transmitter and receiver circuits.
3.2 Output Requirements
The Wireless RF Module has following Output Requirements:
- RF Transmitter Module to transmit encoded serial data wirelessly.
- RF Receiver Module to receive transmitted data and decode it.
Wireless Radio Frequency Module Using PIC Microcontroller.Abee Sharma
It's An Microcontroller Based DIY Electronics Project. Named Wireless RF Module Using PIC Microcontroller. An RF module is a small electronic circuit used to transmit, receive, or transceive radio waves on one of a number of carrier frequencies. RF modules are widely used in consumer applications such as garage door openers, wireless alarm systems, industrial remote controls, smart sensor applications, weather monitoring system, RFID, wireless mouse technology and wireless home automation systems. They are often used instead of infrared remote controls as they have the advantage of not requiring line-of-sight operation. Stay tuned for Furthur Links, Thanxx.
Created By: Abhi Sharma
The document provides an introduction to the PIC16F877 microcontroller. It discusses that PICs are Harvard architecture microcontrollers made by Microchip with a RISC design. The PIC16F877 has an 8KB program memory, 368 bytes of data memory, and 256 bytes of EEPROM. It features ports, timers, ADC, and communication peripherals. Programming involves writing code, compiling to a hex file, and burning the file onto the PIC's flash memory using a programmer.
The PIC 16F877A microcontroller uses a Harvard architecture with separate program and data buses. It has 8kB of flash memory, 368 bytes of RAM, and 256 bytes of EEPROM. It features five I/O ports, three timers, USART serial communication, and 15 interrupt sources. Instructions are in RISC format and execute in 4 machine cycles, with most instructions completing in one cycle.
PIC-MICROCONTROLLER TUTORIALS FOR BEGINNERSVISHNU KP
PIC microcontroller programming based on micro c IDE.Those who really want to build a base in microcontroller programming,just keep going through this. ;) :)
Viceverba_appdelmes_0624_joc per aprendre verbs llatinsDaniel Fernández
Vice Verba és una aplicació educativa dissenyada per ajudar els estudiants de llatí a aprendre i practicar verbs llatins d'una manera interactiva i entretinguda.
2. ORIGEN DE L’HORTICULTURA
• Va néixer al Pròxim Orient, a la zona del
“Fèrtil Creixent”, entre els rius Tigris i
Eufrates, a l’antiga Mesopotàmia.
• Fa 10.000 anys.
• Els primers conreus van ser de cereals i
lleguminoses.
3. • Més tard van arribar els vegetals i els
arbres fruiters.
• Primeres referències:
– Xina: cols i melons.
– Amèrica: carabasses, mongetes, tubercles
(patates) [fa 7.000 anys]
– Pròxim Orient: cebes, alls, raves.
– Mediterrània: oliveres, figueres, vinyes,
palmeres datileres, ametllers, magraners.
4. • Les plantes d’horta no han estat sempre
les mateixes.
• A l’època dels Romans i a l’edat mitjana,
es cultivava la verdolaga i es menjava
amanida.
• La tomaquera, que va arribar d’Amèrica, al
principi era una planta ornamental i els
tomàquets no es menjaven, servien per fer
bonic.
5. • La patata (que a Amèrica i Canàries es diu
papa) es va considerar un aliment insà,
fins que el rei Lluís XVI va estendre el
consum a la cort francesa.
• Els humans han sentit sempre la curiositat
de tastar fruits nous i de trobar remeis a
les seves malalties. Això ha permès
descobrir nous aliments: albergínies, cafè,
cacau…
6. HORTS DEL MÓN
• Conrear un petit tros de terra
proporcionava menjar per completar la
dieta de la família (patates, alls, cebes,
tomàquets -confitures-, mongetes
seques,…)
• Això es completava amb un parell de
gallines (ous) o algun conill i algun porc
per engreixar amb les restes de menjar.
7. • Si l’hort era una mica gran, es venien els
excedents al mercat setmanal i es treien
uns diners extres.
• Al llarg dels segles els horts han anat
adaptant-se a les condicions específiques
del clima de cada regió i al tipus de sòl
que hi hagi.
8. • Amb el temps els hortolans han
seleccionat varietats diferents de plantes,
han perfeccionat els sistemes de conreu,
han aprofitat els terrenys sense degradar-
los i han aprés a aprofitar l’aigua.
• L’hort és símbol de tradició, salut,
intercanvi, autosuficiència i humanitat.
• És el vincle que ens uneix a la terra i ens
connecta amb els
nostres avantpassats.
9. EL PAPER DE LA
DONA
• Normalment s’ha associat l’agricultura a
l’home, però mentre ells llauraven el
camp, les dones cultivaven els horts i
tenien cura dels animals.
• La dona cuina i selecciona. Té cura de les
llavors, les tria i les guarda per a l’any
següent. S’encarrega del planter. Planta
flors aromàtiques i decoratives.
10. • Guarda les restes de la cuina, les fulles
d’enciam, les peles de patata, … i ho porta
a les gallines que posen ous frescos per
menjar i donen un adob molt ric.
• Fa conserves de tomàquets i de fruites per
passar l’hivern.
