Content for PCB

Solar Tracker Using Arduino and Raspberry Pi 3

“This Instructable will teach you how to create a solar tracker using Arduino and Raspberry Pi 3 Model B. We will also learn how to create a graphic user interface using Processing. As we all know, energy is an indispensable …

Project  StripClock

StripClock

“This is actually a project I did quite a while ago (the git repository goes back to September 2014), when the WS2812 LEDs became really popular and ubiquitous. Naturally, I had to get a 5 metre strip of them as …

The Annoy-O-Bug: A Chirping Light-Up Throwie

“Stick this little electronic device practically anywhere and watch your friends go crazy as it beeps and blinks. They won’t find it! Small enough to slip in a mint tin, yet loud enough to be heard across a house …

Beacon Keyer

“This is likely the first ham radio related project that I document here on this blog. But my very first PIC project was a beacon keyer that I made for my father, HB9BBD. That was was in 2013. A beacon …

Current Sensor Amplifier & Over Current Switch

“Current sensor amplifier and over current switch project is based on ACS714-30A current sensor and LM358 Op-amp, ½ of LM358 op-amp used as an amplifier for low voltage and 2nd 1/2 LM358 op-amp used as comparator which provides …

Tinku: a Personal Robot

“Tinku is not just a robot; it is a personal robot. It is an all in one package. It can see(computer vision), listen(speech processing), talk and react to the situation. It can express emotions, and the list of …

6 Channel RF Remote Controller Using CC2500 RF Modules

“The 6 Channel RF Remote Controller designed using CC2500 RF Transceiver modules and PIC16F1847 micro-controller from microchip. Transmitter provided with 6 tact switch, 4 Address Jumpers to pair multiple unit so they don’t interfere with each other. Board provided …

Bike Speedometer

“I went to an REI garage sale a few weeks ago, and I picked up an awesome $50 bike speedometer for only $5! I often bike with a group of friends, and it is cool to see my speed in …

Home made 30 volts Panel Volt Meter Using PIC MCU

“Everyone knows that PIC microcontrollers are still very popular due to its cheap price, user friendly, simple package, and its uncounted applications. One of the major application of PIC16F676 is its internal 10-bit ADC(analog to digital converter), this option …

HOG, BT Controlled Robot

“In these instructables we will show you, how to make 3d printed tank with catapult. We were working on this project more than 500 hours, and we will keep updating it with better versions. We named it “HOG”. You can …