Although there are MANY good circuits available on the internet for similar projects, I had a dedicated problem to solve. Most of the circuits available switches their outputs on at mid stick position (50%). My drones all use six channels (Throttle, Aileron, Rudder, Elevator, GPS Mode, Flight Mode), thus not leaving any spare channel to […]
R/C Controlled Switch for Drones Read More »
The project is based on a Gsm/Gps/Gprs. Its main function is to detect a illegal entry and communicate its own geographical position using, on the choice, the cellular phone reference system or the GPS. I use the recent product by SIMCOM – SIM908 which operate on 5 – 12 volt dc supply, which makes it
GSM/GPS VEHICLE GEOGRAPHICAL TRACKER Read More »
It’s a Microcontroller Based DIY Electronics Project. Named Wireless RF Module Using PIC Microcontroller. The 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
Wireless Radio Frequency Module Using PIC Microcontroller. Read More »
For those of you out there playing with the Wemos 32 LOLIN board I thought i would start to document some findings of mine so far. Current project is to interface to an ADXL345 accelerometer and as the photo shows above i have successfully connected it to the lolin and configured the ADXL as a
ESP32 ADXL345 DATALOGGER WITH GPS_EXT RAM_EXT_RTC Read More »
On the first part of this instructable, I demonstrated how to program a PIC12F1822 using MPLAB IDE and XC8 compiler, to send a simple string wirelessly using cheap TX/RX 433MHz modules. The receiver module was connected via a USB to UART TTL cable adapter to a PC, and the data received were displayed on RealTerm.
Wireless Communication Using Cheap 433MHz RF Modules and Pic Microcontrollers. Part 2 Read More »
This project describes the second part of the following two projects: A wireless doorbell transmitter as described in the Wireless Doorbell Transmitter Instructable. This Instructable also gives some introduction to these projects. A wireless doorbell receiver described in this Instructable. The wireless doorbell receiver will make a sound and will blink a LED 5 times after it
Wireless Doorbell Receiver Read More »
This project describes the first part of the following two projects: A wireless doorbell transmitter as described in this Instructable A wireless doorbell receiver to be described in the Wireless Doorbell Receiver Instructable When I am sitting in the backyard of my house I cannot hear it when somebody is ringing the doorbell at the front door.
Wireless Doorbell Transmitter Read More »
the dual-axis rotors control interface . Here is a low cost automatic antenna rotor controller specifically developed for amateur radio satellite tracking operations. This rotor control interface is quite simple to construct. The circuit consists only one PIC 16F877… Electronics Projects, Control of Satellite Antenna with PIC16F877 “microchip projects, microcontroller projects, pic assembly example, pic16f877 projects, the dual-axis
CONTROL OF SATELLITE ANTENNA WITH PIC16F877 Read More »
Signal generator test is often the recipients of the amplifiers used in the test and repair of this equipment. Used as the signal source. Wave detector, radio frequency used in places such as bridges. Integrated signal generator, the steady… Electronics Projects, AT89C51 Square Wave Signal Generator “8051 example, avr project, keil example, microcontroller projects, Signal generator test is
AT89C51 SQUARE WAVE SIGNAL GENERATOR Read More »
Circuit wirelessly measure the amount of oxygen in the blood of integrated control pic16f876 usb parallel computer link module provided with all the details pc software flow diagrams and shared resource The medical field has been quick to embrace… Electronics Projects, Wireless Oximeter USB PC interface PIC16F876 Measurement “microchip projects, microcontroller projects, pic16f876 projects, Circuit wirelessly measure the
WIRELESS OXIMETER USB PC INTERFACE PIC16F876 MEASUREMENT Read More »
