Xboard Relay - Nightly. I made the subject about the cable because the cable is key to connecting more than one shiftout module.
Most shift register boards do not take advantage of the carry out bit or the serial output data. The DFR0072 Shiftout Module has a whole connector, and cable made for this purpose so it’s very easy to cascade them mechanically, but I haven’t found any good software that supports 16 bits of output for two cascaded Shiftout Modules. So here is some software.First an example of a basic shiftout scan with 8 bits one shift register. Just to understand the code. [code] /****************************************************************************** Test Program for the 74HC595 Shift Register in the DFR0072 ShiftOut Module8 Relay Scanner The DFR0072 ShiftOut Module has 6 pins:(1) SCLK (2) +5V(3) iCS (4) +5V(5) DIN (6) GND made by email@example.comJanuary 08 2011******************************************************************************/ #define PAUSE 200 [/code] [code] [/code]...
Index of /tgy/downloads - Nightly. FTDI Utilities - Nightly. Look Mom I can shrink Arduino even more! And it cost only EUR 4.00! On October 11 I blogged for our OLIMEXINO-NANO which is already in production and will be ready for sale on November 1st :) With dimensions only 30×30 mm NANO is really cool, but we wanted to see if we can go smaller ;) As you know on November 2 and 3rd there is OpenFest and we are partnering with the organizers and will make hardware hackathon where everyone who want to learn soldering to may build his own Arduino which to take with him.
For this purpose we had to make some small but easy to solder board mostly with PTH components which are easy to solder for beginners. This is how we made OLIMEXINO-85 you see above on the picture it’s only 30×20 mm and it’s made to make easy breadboarding: For OpenFest we are preparing 100 kits of OLIMEXINO-85 which will contain all components, so everyone who want to try soldering can build his own Arduino with the kit. OLIMEXINO-85 is build around the well known Little wire design same design is used also for Digispark and Adafruit’s Trinket. Like this: RF - Nightly. LTJournal-V23N3-2013-10. ACARS - Nightly. Mikeshub - Nightly. Achims Homepage - PPM Switch - Nightly. The I2C servo switch has been applied successfully for several years in various prototypes of the Flobo project.
Despite its functional reliability its disadvantage is an extremely limited operating range. The cause is most likely interference of the main computer Gumstix, which is electrically coupled into the I2C bus and thus affects the sensitivity of the R/C receiver. In an appropriate test much greater distances were achieved when the Gumstix was switched off, or at least in idle mode (no read / write on flashdisk). The main requirement for next version of the servo switch therefore was the electrical isolation between the autopilot and R/C circuit and hence a significant increase in range.
Tutorial · ptrbrtz/razor-9dof-ahrs Wiki - Nightly. Building an AHRS using the SparkFun "9DOF Razor IMU" or "9DOF Sensor Stick" Razor AHRS v1.4.2 — See the Changelog Overview Intro This tutorial describes how to put together an Attitude and Heading Reference System (AHRS) which does not cost much (around 140$/120€) and works very well.
NXP Semiconductors - Nightly. KernelRF™ 100mW Transceiver Module (RFM69HW) - Nightly. MEMS IMU - Nightly. Based on its 45 years of experience in inertial systems technology NG LITEF designed its new generation MEMS (Micro Electro Mechanical Systems) technology sensors.
The µIMU is based on this newest technology. It is a full inertial measurement unit containing 3 MEMS rate sensors, 3 MEMS linear accelerometers, the related electronics and the power supply in one sealed, robust housing. With its small size, easy to integrate interface and excellent performance the µIMU is the perfect measurement unit for all applications like attitude heading reference systems, flight control and guidance systems or for the stabilization of cameras, antennas and other instruments on moving platforms. LN-200 FOG Family Advanced Airborne IMU/AHRS - Nightly. The LN-200 inertial family of fiber-optic gyros (FOG) offers the lowest accel/gyro bias, lowest random walk and the highest mean time between failures (MTBF).
The LN-200 is a small, light weight, highly reliable, state-of-the art, fiber-optic, all-altitude, strap down Inertial Measurement Unit (IMU). The LN-200 has three solid-state fiber-optic gyros and three solid-state silicon Micro Electro-Mechanical System (MEMS) accelerometers in a compact package that measures velocity and angle changes in a coordinate system fixed relative to its case. Digital output data of incremental velocity and incremental angle are provided to user equipment over a digital serial data bus. The LN-200 is hermetically sealed and contains no moving parts, ensuring low noise, long usage and shelf life. The LN-200 has been in high rate production since 1994 with over 25,000 units produced.
Advanced Navigation - Nightly. BruGiAOI - brushless-gimbal - Brushless Gimbal Controller - Google Project Hosting - Nightly. Downloads - brushless-gimbal - Brushless Gimbal Controller - Google Project Hosting - Nightly. Martinezcontroller - brushless-gimbal - Brushless Gimbal Controller - Google Project Hosting - Nightly. This controller was designed by "Martinez" of FPV-Comunity.de with the help of others.
The current version of the controller is version 3.0,They normaly come with the bootloader on the chip and you just need to upload the firmware via USB. Specifications: USB connector (no FTDI needed) Stabilized VBUS (USB port) Pin layout optimized GND, A1 and A2 GND, multi-port, 5V L6234 brushless motor driver 2 outputs for brushless motors 4 receiver inputs 6 analog inputs Serial port available Power LED (blue) Small LEDs on the USB Dimensions 50 mm x 50 mm Standard MK style mounting holes 45 mm x 45 mm 2 instead of 4 glass diodes SOT23 5V better stabilized Shifter lever on the I2C Bus (3.3V to 5V) Pull reduced (for better edges) Click here to go to the manual. Downloads - brushless-gimbal - Brushless Gimbal Controller - Google Project Hosting - Nightly. Molex Connector Family. Molex Connector Family. PH-61-503 - 3 Pin Male/Female Pair .093 Pins 12A. Driving a high current DC Motor using an H-bridge - Northwestern Mechatronics Wiki - Nightly. Overview An H-bridge is a circuit configuration commonly used to control the speed and direction of a brushed DC motor.
AeroQuad Sensors - Nightly. Fpvkiwi / Channel Wizard / wiki / Home — Bitbucket - Nightly. Channel Wizard increases the number of available channels in a radio-control system.
This is done by modifying the PPM stream before the radio module sends it over the air. The device isn't limited to a particular radio brand. See the closer introduction to adding channels. Channel Wizard can also solve a number of tasks in the aircraft or be a part of a DIY Tx project. The circuit is very configurable with the help of a computer and serial cable. Video example with FrSky hack module: Video example with Futaba 9C trainer plug and DragonLink: Table of Contents TerminologyInstalling in transmitterExternal SwitchesTransmitter setupOnboard aircraftPowerSpecificationHow to order Overview Channel Wizard can be connected to the transmitter to add PPM channels, to the receiver in the aircraft to decode servo channels from PPM or connected on both sides to inject and extract more channels than the radio link supports natively. LTC3859 - Low IQ, Triple Output, Buck/Buck/Boost Synchronous Controller - Linear Technology - Nightly. Discount China Wholesale Mini 2.4Ghz Wireless NRF24L01 NRF24L01+ Transceiver Module [NRF24L01-2.4G]- US$3.99 - Satistronics Store,China Electronic Components Online Store - Wholesale Development Tools and Components from China - Nightly.
Current Stock are all NRF24L01+ Product updated with better price!!!
This module uses the newest 2.4GHz transceiver from Nordic Semiconductor, the nRF24L01.This transceiver IC operates in the 2.4GHz band and has many new features! Take all the coolness of the nRF2401A and add some extra pipelines, buffers, and an auto-retransmit feature. Nickel Strip - High Purity Nickel Strip for Battery Pack Welding - Nightly.
AVR Fuse Calculator. TSWB3NCB222LFS C&K Components. View topic - Sky9x Rotary Encoder Option - Nightly. Kaos wrote:Can any one confirm this one is the same as the one sold at mouser? The link is broken. Hippo wrote:I can't wait to see how you mount the posts and install this. I ordered my encoder/buttons from mouser today, and I exported the PCB layout from eagle so I can mill it on my CNC. I've been lusting after a CNC machine for a while now. Is it a commercial made model, or DIY? Hippo wrote:Any pictures of the type of posts etc that you'll be using? I just pulled the pins out of a vanilla break-away header.
Image resized to 92% of its original size [863 x 645] Image resized to 81% of its original size [949 x 738] Yeah, i know there's a non-straight pin there. As for production, I'll etch boards if people want them. File.php (JPEG Image, 1024 × 577 pixels) - Nightly. Diyembedded.com - Nightly. Polyolefin Heat Shrinkable Tubing - Nightly. 2:1 Heat Shrink Tubing - Nightly. This thin wall, heat shrink tubing is made from a specially formulated, cross-linked polyolefin. This tough, flexible, flame retardant tubing can be used for electrical insulation, wire bundling, color coding, lightweight harnessing, wire strain relief, and wire identification purposes in a variety of home, commercial, industrial and military applications. 2:1 heat shrink tubing slides easily over small inline splices and connectors, and shrink down to 50% of its original diameter to fit snugly over any wire, hose or cable management project.
Also, it is the ideal way to terminate the ends of your Braided Sleeving, creating a tight, professional finish. Self-extinguishing heat shrink tubing is tested and approved for use under UL VW-1 and CSA OFT material standards. Additionally, it is in compliance with RoHS, the European directive on the Restriction of Hazardous Substances. Wiringdiagram.jpg (JPEG Image, 633 × 441 pixels) - Nightly. LowPowerLab - Nightly. Video introduction to Moteino Rev1: Video introduction to Moteino Rev3 and RFM69H/RFM69HW transceivers and library: Moteino is a low cost low-power open-source wireless Arduino UNO development platform clone based on the popular ATMega328 chip used in traditional Arduinos, making it 100% compatible with the Arduino IDE (programming environment). Unlike traditional Arduinos, the regular Moteino does not include an onboard USB-Serial converter, instead you need to use an external FTDI adapter to load sketches, the advantages being lower cost, smaller size.
They are compatible with any other Arduino clones that use the popular HopeRF RFM12B transceiver or the newer RFM69 transceiver. Moteino also comes with an optional SPI flash chip for data logging or wireless programming. Resonating and filtering with coaxial cable resonator [Archive] - FPVLAB - FPV Without The Interference - Nightly. View Full Version : resonating and filtering with coaxial cable resonator terry 8th August 2011, 05:09 PM Hello all, Frequency filters, Microwave ceramics, Coaxial resonators, TE dielectric resonators, Ceramic substrates, filter, filters, diplexer, duplexer, resonator, resonators, microwave, ceramic, ceramics, substrate, substrates, capacitor, dielectric, dielectrics, c. Ceramic coaxial resonators and multiresonator blocks are perfectly suitable as basic components for T-Ceram custom-tailored Bandpass (BP), Bandreject (BR) and Lowpass (LP) filters, duplexers, diplexers, triplexers and multiplexers.
Modern ceramic materials and silver coatings cause low insertion loss, excellent temperature stability, wide frequency range and small size. The ceramic filters are not sensitive to mechanical shock, vibration, temperature, or humidity. Most of parameters can be fairly change according to customer specification. Single coaxial resonators or triple resonator blocks are substantial elements of many types of filters, duplexers, diplexers and triplexers. High permittivity ceramic substrates are used for custom-tailored Bandreject (BR), Lowpass (LP) and Highpass (HP) filters.
Homebrew RF Test Equipment and Software - Nightly. Barend Hendriksen HF Electronics - Nightly. Electromagnetic Field Shielding Fabrics - Nightly. Ultra-Low Cost Conductive Fabric Perfect for bedding, clothing, wraps and drapes. Impressive conductivity in a completely non-toxic format. Cotton Grid Fabric is the perfect choice when you want an all natural conductive fabric. Anti-static properties will discharge what ever it comes in contact with. HMC5883L Digital Compass Module Triple Axis Magnetoresistive Sensor Module SainSmart - Nightly.
P-FET Reverse Voltage Polarity Protection Tutorial - YouTube - Nightly. Google Image Result for - Nightly. Complete List Of Electronics Projects Circuit Diagram - Nightly. EOS 8/20 microsecond surge protection - STMicroelectronics - Nightly. Simple AlexMos brushless gimbal from Viacopter - RC Groups - Nightly. Like everyone else in the MR community the AutoQuad Team was seeking for a solution for a top notch gimbal control, though the internal camera stabilization of the AQ6 worked pretty well even with cheap gimbal/servo combos. Spreadsheet for PIDs and other settings for different gimbals/ This video shows the complete setup and tuning process, examplary connected to an AutoQuad FC Thanx to the SBGC project by Alex Moskalenko and the efforts of AQ Team members like Jussi (ViaCopter), Paul (Flyduino), Felix (famous Flyduino NanoWii and UltraESC design) and SebastianJ (Gimbal design) we'll soon have what many desire: an affordable, simple but effective solution for Multirotors - and any vehicle you can think of attaching it to.
I'll try to collect some more info about Alexmos' SimpleBGC as we go... Here you can find more info on the VectorDD / Alexmos brushless gimbal Recommended forum tools:Image BrowserFile Browser Here's a nice tutorial, based on Fabien's aka Bricobrac info: LLC - Fabricators/Distributors - Nightly. KYDEX, LLC - Fabricators/Distributors. LLC - Fabricators/Distributors - Nightly. Fatshark 600TVL High Resolution FPV Tuned Pan/Tilt CMOS Camera - Nightly. LCD Controller Board DIY Kit Turn Bare LCD to Monitor B RTMC1B 1 VGA DC.
This is a great set of easy-reassembling LCD controller kit which is used to turn a bare laptop LCD panel into a desktop/PC monitor. Business: Chemicals: Polymers: Plastics: Resins and Compounds - Nightly. Encapsulants and Electrical Potting Systems - Nightly. Bonding and Encapsulation Adhesives - Nightly. Eliminate Huge Spark when Connect ESC to battery - Nightly. LTM4641 - 38V, 10A DC/DC µModule Regulator with Advanced Input and Load Protection - Linear Technology - Nightly. LT3791 - 60V 4-Switch Synchronous Buck-Boost LED Driver Controller - Linear Technology - Nightly. LT3763 - 60V High Current Step-Down LED Driver Controller - Linear Technology - Nightly. Software for Amateur Radio - Nightly. Software for Amateur Radio - Nightly. Trm-xxx-dp1203.pdf - Nightly. Radio-Electronics.Com - Nightly. - the design considerations and formulae (formulas) for an LC (inductor capacitor) low pass filter Low pass filters are used in a wide number of applications.
Particularly in radio frequency applications, low pass filters are made in their LC form using inductors and capacitors. Typically they may be used to filter out unwanted signals that may be present in a band above the wanted pass band. In this way, this form of filter only accepts signals below the cut-off frequency. Low pass filters using LC components, i.e. inductors and capacitors are arranged in ether a pi or T network. LC Pi and T section low pass filters There is a variety of different filter variants that can be used dependent upon the requirements in terms of in band ripple, rate at which final roll off is achieved, etc. Technology - LTspice Demo Circuits - Nightly. LTspice IV is a powerful, fast and free simulation tool, schematic capture and waveform viewer with enhancements and models for improving the simulation of switching regulators.
LTspice provides macro models for most of Linear Technology’s switch-mode DC/DC converters, op amps, comparators, linear regulators as well as a library of devices for general analog circuit simulation including discretes. Selected Linear Technology devices also have demonstration circuit available for free download. These demo circuits are designed to ensure proper performance and have been reviewed by Linear Technology’s factory applications group. Technology Circuits - Energy Harvest - Nightly. Push Button ON-OFF Soft Latch Circuits, Battery Powered Touch Toggle ON OFF Switch, Momentary Button MOSFET Power Switch for Microcontrollers - Nightly.
This page provides soft power switch circuits for toggling electronic devices ON and OFF with a momentary button press that controls a latching high-side MOSFET power switch. Shenzhen Fushicai Electronic Technology Co.,Ltd. - Nightly.
IPX U FL to MCX Male Right Angle Pigtail Cable RG178. Shipping cost cannot be calculated. Please enter a valid ZIP Code. RC Groups - View Single Post - Turnigy 9XR - Nightly. Hello RCGers, here's my very first post and a way how I did it -> Quote: About GrabCAD - GrabCAD - Nightly. SOCKETS - Nightly. 0.1" (2.54mm) crimp connector housing: 1x1-pin 25-pack. Female crimp pins for 0.1" housings. RSSI on Frsky V8FR-II - Nightly. Has accessories for FPV, UAV, Ham Radio, Robotics, & more! - Nightly. Has accessories for FPV, UAV, Ham Radio, Robotics, & more! - Nightly. Batsocks - AVR ISP Header Pinouts - Nightly. FET Supplies Low-Voltage Reverse-Polarity Protection.
Protect MOSFET Driver From Reverse-Battery Connection. Kalman filters: The on-going “biography” of an idea. Advanced Power Switching and Polarity Protection for Effects - Nightly. Rtl-sdr – OsmoSDR - Nightly. Tracking planes for $20 or less. RC Groups - View Single Post - APM 2.5 / Ardupilot Mega / RCTimer Arduflyer Discussion Thread (updated 5/8/13) - Nightly. RC Groups - View Single Post - APM 2.5 / Ardupilot Mega / RCTimer Arduflyer Discussion Thread (updated 5/8/13) - Nightly. RC Groups - View Single Post - Installing Rctimer C&V Sensor 90A to ArduFlyer 2.5 - Nightly. Current Sensors - Nightly. Current Sensing Circuit Concepts and Fundamentals - 01332b.pdf - Nightly.
RC Groups - View Single Post - APM 2.5 / Ardupilot Mega / RCTimer Arduflyer Discussion Thread (updated 5/8/13) - Nightly. RC Groups - View Single Post - APM 2.5 / Ardupilot Mega / RCTimer Arduflyer Discussion Thread (updated 5/8/13) - Nightly. APM2RC - arducopter - Arduino-based autopilot for mulitrotor craft, from quadcopters to traditional helis - Google Project Hosting - Nightly. Tracking planes for $20 or less. MT-031: Grounding Data Converters and Solving the Mystery of "AGND" and "DGND" - MT-031.pdf - Nightly.